diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/LayoutParsingPipeline.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/LayoutParsingPipeline.java
index 0710ddd..e6ed46d 100644
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/LayoutParsingPipeline.java
+++ b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/LayoutParsingPipeline.java
@@ -181,22 +181,10 @@ public class LayoutParsingPipeline {
                                         Layout parsing has finished in %.02f s.
                                         identifiers: %s
                                         %s
-                                        Files have been saved with Ids:
-                                        Structure: %s
-                                        Text: %s
-                                        Positions: %s
-                                        PageData: %s
-                                        Simplified Text: %s
-                                        Viewer Doc: %s""",
+                                        """,
                                 ((float) (System.currentTimeMillis() - start)) / 1000,
                                 layoutParsingRequest.identifier(),
-                                buildSemanticNodeCountMessage(documentWithVisualization.document().getNumberOfPages(), documentWithVisualization.buildSemanticNodeCounts()),
-                                layoutParsingRequest.structureFileStorageId(),
-                                layoutParsingRequest.textBlockFileStorageId(),
-                                layoutParsingRequest.positionBlockFileStorageId(),
-                                layoutParsingRequest.pageFileStorageId(),
-                                layoutParsingRequest.simplifiedTextStorageId(),
-                                layoutParsingRequest.viewerDocumentStorageId()))
+                                buildSemanticNodeCountMessage(documentWithVisualization.document().getNumberOfPages(), documentWithVisualization.buildSemanticNodeCounts())))
                 .layoutParserVersion(layoutParserVersion)
                 .build();
 
diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/QuadPointGridifier.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/QuadPointGridifier.java
index b2f285a..b764587 100644
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/QuadPointGridifier.java
+++ b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/QuadPointGridifier.java
@@ -18,10 +18,12 @@ import com.knecon.fforesight.service.layoutparser.processor.model.table.LinkedQu
 import com.knecon.fforesight.service.layoutparser.processor.model.table.QuadPoint;
 import com.knecon.fforesight.service.layoutparser.processor.model.text.Word;
 
+import lombok.AllArgsConstructor;
 import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
+@AllArgsConstructor
 public class QuadPointGridifier {
 
     public static final int MAX_SPLITTING_ITERATIONS = 10;
@@ -51,6 +53,16 @@ public class QuadPointGridifier {
     }
 
 
+    @SneakyThrows
+    public static QuadPointGridifier fromCells(Collection<Cell> cells, AffineTransform pdfToPageTransform) {
+
+        var qpCells = cells.stream()
+                .map(cell -> new LinkedQuadPointCell(QuadPoint.fromRectangle2D(cell.getBBox()), cell.getTextBlocks()))
+                .collect(Collectors.toSet());
+        return new QuadPointGridifier(qpCells, pdfToPageTransform);
+    }
+
+
     public Stream<Line2D> horizontalLines(QuadPoint quadPoint) {
 
         return Stream.of(quadPoint.getBottomLine(), quadPoint.getTopLine());
@@ -110,26 +122,41 @@ public class QuadPointGridifier {
         if (cells.isEmpty()) {
             return Collections.emptyList();
         }
-        List<List<LinkedQuadPointCell>> rows = buildRows(cells);
-        List<List<Cell>> cellRows = mapToCells(rows);
+        List<List<Cell>> rows = buildRows(cells);
         if (isNotRectangular(rows)) {
-            log.error("Non rectangular table on page {}",
-                      cells.stream()
-                              .map(LinkedQuadPointCell::getPageBlocks)
-                              .flatMap(List::stream)
-                              .map(AbstractPageBlock::getWords)
-                              .flatMap(Collection::stream)
-                              .map(Word::getPage)
-                              .findAny().orElse(0));
-            // sometimes this algorithm fails to produce a rectangular table, this happens when the lines are so tilted it eventually produces a cell which is skipped due to being too small, leading to non-rectangular rows.
+            log.warn("Non rectangular table on page {}, using fallback algorithm.", getPageNumber(cells));
+            // Sometimes this algorithm fails to produce a rectangular table, this happens when the lines are so tilted it eventually produces a cell which is skipped due to being too small, leading to non-rectangular rows.
+            // Might also happen, if more than MAX_SPLITTING_ITERATIONS splits are required.
             // Then we use the area sweep algorithm as a fallback.
-            return AreaSweepGridifier.gridify(this.cells.stream()
-                                                      .map(this::toCell)
-                                                      .toList(), pageToPdfTransform, minCellWidth, minCellHeight);
+            return areaSweepFallback();
         }
-        cellRows = removeEmptyRows(cellRows);
-        cellRows = removeEmptyCols(cellRows);
-        return cellRows;
+        rows = removeEmptyRows(rows);
+        rows = removeEmptyCols(rows);
+        return rows;
+    }
+
+
+    private static Integer getPageNumber(List<LinkedQuadPointCell> cells) {
+
+        return cells.stream()
+                .map(LinkedQuadPointCell::getPageBlocks)
+                .flatMap(List::stream)
+                .map(AbstractPageBlock::getWords)
+                .flatMap(Collection::stream)
+                .map(Word::getPage)
+                .findAny().orElse(0);
+    }
+
+
+    private List<List<Cell>> areaSweepFallback() {
+
+        List<Cell> cells = this.cells.stream()
+                .map(this::toCell)
+                .toList();
+        List<List<Cell>> rows = AreaSweepGridifier.gridify(cells, pageToPdfTransform, minCellWidth, minCellHeight);
+        rows = removeEmptyRows(rows);
+        rows = removeEmptyCols(rows);
+        return rows;
     }
 
 
@@ -152,7 +179,7 @@ public class QuadPointGridifier {
     }
 
 
-    private boolean isNotRectangular(List<List<LinkedQuadPointCell>> rows) {
+    private boolean isNotRectangular(List<List<Cell>> rows) {
 
         if (rows.isEmpty()) {
             return true;
@@ -163,14 +190,15 @@ public class QuadPointGridifier {
     }
 
 
-    private List<List<LinkedQuadPointCell>> buildRows(List<LinkedQuadPointCell> cells) {
+    private List<List<Cell>> buildRows(List<LinkedQuadPointCell> cells) {
 
         List<LinkedQuadPointCell> topLeftCandidates = cells.stream()
                 .filter(LinkedQuadPointCell::isTopLeft)
                 .toList();
 
         if (topLeftCandidates.size() != 1) {
-            log.error("More than one top-left cell found!");
+            log.warn("More than one top left candidate on page {}, using fallback algorithm.", getPageNumber(cells));
+            return areaSweepFallback();
         }
         var cell = topLeftCandidates.get(0);
 
@@ -180,7 +208,7 @@ public class QuadPointGridifier {
             cell = cell.getBelows().get(0);
             rows.add(buildRow(cell));
         }
-        return rows;
+        return mapToCells(rows);
     }
 
 
diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableFromCellsExtractor.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableFromCellsExtractor.java
index fa2ad62..5679295 100644
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableFromCellsExtractor.java
+++ b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableFromCellsExtractor.java
@@ -3,7 +3,6 @@ package com.knecon.fforesight.service.layoutparser.processor.services.tables;
 import java.awt.geom.AffineTransform;
 import java.util.ArrayList;
 import java.util.Collection;
-import java.util.LinkedList;
 import java.util.List;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
@@ -126,7 +125,7 @@ public class TableFromCellsExtractor {
             return;
         }
 
-        TableGridStructureCalculator calculator = new TableGridStructureCalculator(cells, pdfToPageTransform);
+        QuadPointGridifier calculator = QuadPointGridifier.fromCells(cells, pdfToPageTransform);
         rows = calculator.gridify();
     }
 
diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableGridStructureCalculator.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableGridStructureCalculator.java
deleted file mode 100644
index fcc40cb..0000000
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/tables/TableGridStructureCalculator.java
+++ /dev/null
@@ -1,360 +0,0 @@
-package com.knecon.fforesight.service.layoutparser.processor.services.tables;
-
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Point2D;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Set;
-import java.util.stream.Collectors;
-
-import com.knecon.fforesight.service.layoutparser.processor.model.table.Cell;
-
-import lombok.SneakyThrows;
-import lombok.extern.slf4j.Slf4j;
-
-@Slf4j
-public class TableGridStructureCalculator {
-
-    // multiplied with minimum cell height/width, Cells may be at most this apart in one dimension, and must overlap at least that much in the other dimension to be considered neighbours
-    private static final double DISTANCE_FACTOR = 0.5;
-    private static final int MAX_SPLITTING_ITERATIONS = 10;
-    Set<Cell> cells;
-    AffineTransform pageToPdfTransform;
-    double minCellHeight;
-    double minCellWidth;
-
-
-    @SneakyThrows
-    TableGridStructureCalculator(Collection<Cell> cells, AffineTransform pdfToPageTransform) {
-
-        this.cells = new HashSet<>(cells);
-        this.pageToPdfTransform = pdfToPageTransform.createInverse();
-        this.minCellHeight = cells.stream()
-                .mapToDouble(cell -> cell.getBBox().getHeight())
-                .min().orElse(0);
-        this.minCellWidth = cells.stream()
-                .mapToDouble(cell -> cell.getBBox().getWidth())
-                .min().orElse(0);
-    }
-
-
-    /**
-     * Calculates the grid structure of the table. For spanning rows and columns multiple cells with the same values will be inserted.
-     * Checks if any cell has more than one neighbor in any direction, if it does, it splits the cell according to its neighbors.
-     * This is repeated until no more splits are necessary. Then the rows are computed using that very same linked neighbor structure starting with the top left cell.
-     *
-     * @return TablePageBlock Structure as a rows of cells matrix
-     */
-    public List<List<Cell>> gridify() {
-
-        if (cellsHaveLargeOverlaps()) {
-            // If cells overlap significantly, the logic below will keep splitting them infinitely, so we revert to the simpler area sweep implementation.
-            return areaSweepFallback();
-        }
-
-        var linkedCells = cells.stream()
-                .map(LinkedCell::new)
-                .collect(Collectors.toList());
-
-        computeNeighbours(linkedCells);
-        int splits = 0;
-        while (linkedCells.stream()
-                       .anyMatch(LinkedCell::needsSplit) && splits <= MAX_SPLITTING_ITERATIONS) {
-
-            List<LinkedCell> newCells = new LinkedList<>();
-            for (LinkedCell linkedCell : linkedCells) {
-                if (linkedCell.needsSplit()) {
-                    newCells.addAll(linkedCell.split());
-                } else {
-                    newCells.add(linkedCell);
-                }
-            }
-            computeNeighbours(newCells);
-            linkedCells = newCells;
-            splits++;
-        }
-        return buildStructure(linkedCells);
-    }
-
-
-    private List<List<Cell>> areaSweepFallback() {
-
-        List<List<Cell>> rows = AreaSweepGridifier.gridify(cells, pageToPdfTransform, minCellWidth, minCellHeight);
-        rows = removeEmptyRows(rows);
-        rows = removeEmptyCols(rows);
-        return rows;
-    }
-
-
-    private boolean cellsHaveLargeOverlaps() {
-
-        for (Cell cell1 : cells) {
-            for (Cell cell2 : cells) {
-                if (cell1.equals(cell2)) {
-                    continue;
-                }
-                if (cell1.horizontalOverlap(cell2) > minCellWidth * DISTANCE_FACTOR //
-                    && cell1.verticalOverlap(cell2) > minCellHeight * DISTANCE_FACTOR) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-
-    private List<List<Cell>> buildStructure(List<LinkedCell> cells) {
-
-        if (cells.isEmpty()) {
-            return Collections.emptyList();
-        }
-        List<List<Cell>> rows = buildRows(cells);
-        if (isNotRectangular(rows)) {
-            // For some tables the result is not rectangular, this either happens if cells are missing or the algorithm would need more than the max iterations to solve it.
-            // This is unacceptable so we revert to the area sweep implementation, which by design will always produce a rectangular result.
-            return areaSweepFallback();
-        }
-        rows = removeEmptyRows(rows);
-        rows = removeEmptyCols(rows);
-        return rows;
-    }
-
-
-    private boolean isNotRectangular(List<List<Cell>> rows) {
-
-        if (rows.isEmpty()) {
-            return true;
-        }
-        int n = rows.get(0).size();
-        return rows.stream()
-                .anyMatch(row -> row.size() != n);
-    }
-
-
-    private List<List<Cell>> buildRows(List<LinkedCell> cells) {
-
-        List<LinkedCell> topLeftCandidates = cells.stream()
-                .filter(LinkedCell::isTopLeft)
-                .toList();
-
-        assert topLeftCandidates.size() == 1;
-        var cell = topLeftCandidates.get(0);
-
-        List<List<Cell>> rows = new ArrayList<>();
-        rows.add(buildRow(cell));
-        while (!cell.belows.isEmpty()) {
-            cell = cell.belows.get(0);
-            rows.add(buildRow(cell));
-        }
-        return rows;
-    }
-
-
-    private static List<Cell> buildRow(LinkedCell cell) {
-
-        List<Cell> currentRow = new ArrayList<>();
-        LinkedCell nextCell = cell;
-        currentRow.add(cell.originalCell);
-        while (!nextCell.rights.isEmpty()) {
-            nextCell = nextCell.rights.get(0);
-            currentRow.add(nextCell.originalCell);
-        }
-        return currentRow;
-    }
-
-
-    private void computeNeighbours(List<LinkedCell> cells) {
-
-        for (LinkedCell cell : cells) {
-            cell.resetNeighbours();
-            computeNeighbours(cell, cells);
-        }
-
-    }
-
-
-    private void computeNeighbours(LinkedCell cell, List<LinkedCell> otherCells) {
-
-        for (LinkedCell otherCell : otherCells) {
-            if (cell.equals(otherCell)) {
-                continue;
-            }
-            if (cell.originalCell.horizontalDistance(otherCell.originalCell) <= minCellWidth * DISTANCE_FACTOR
-                && cell.originalCell.verticalOverlap(otherCell.originalCell) >= minCellHeight * DISTANCE_FACTOR) {
-                if (cell.originalCell.getBBox().getCenterX() <= otherCell.originalCell.getBBox().getCenterX()) {
-                    cell.rights.add(otherCell);
-                } else {
-                    cell.lefts.add(otherCell);
-                }
-            } else if (cell.originalCell.verticalDistance(otherCell.originalCell) <= minCellHeight * DISTANCE_FACTOR
-                       && cell.originalCell.horizontalOverlap(otherCell.originalCell) >= minCellWidth * DISTANCE_FACTOR) {
-                if (cell.originalCell.getBBox().getCenterY() <= otherCell.originalCell.getBBox().getCenterY()) {
-                    cell.belows.add(otherCell);
-                } else {
-                    cell.aboves.add(otherCell);
-                }
-            }
-        }
-
-    }
-
-
-    static <T> List<List<T>> transpose(List<List<T>> table) {
-
-        List<List<T>> ret = new ArrayList<List<T>>();
-        final int N = table.get(0).size();
-        for (int i = 0; i < N; i++) {
-            List<T> col = new ArrayList<T>();
-            for (List<T> row : table) {
-                col.add(row.get(i));
-            }
-            ret.add(col);
-        }
-        return ret;
-    }
-
-
-    private List<List<Cell>> removeEmptyCols(List<List<Cell>> rowsOfCells) {
-
-        if (rowsOfCells.isEmpty()) {
-            return rowsOfCells;
-        }
-
-        var colsOfCells = transpose(rowsOfCells);
-        colsOfCells = removeEmptyRows(colsOfCells);
-        return transpose(colsOfCells);
-    }
-
-
-    private List<List<Cell>> removeEmptyRows(List<List<Cell>> rowsOfCells) {
-
-        return rowsOfCells.stream()
-                .filter(row -> row.stream()
-                        .anyMatch(cell -> !cell.getTextBlocks().isEmpty()))
-                .collect(Collectors.toList());
-    }
-
-
-    class LinkedCell {
-
-        private final Cell originalCell;
-        private final List<LinkedCell> rights;
-        private final List<LinkedCell> lefts;
-        private final List<LinkedCell> aboves;
-        private final List<LinkedCell> belows;
-
-
-        LinkedCell(Cell cell) {
-
-            this.originalCell = cell;
-            this.rights = new LinkedList<>();
-            this.lefts = new LinkedList<>();
-            this.aboves = new LinkedList<>();
-            this.belows = new LinkedList<>();
-        }
-
-
-        public boolean needsSplit() {
-
-            return rights.size() > 1 || lefts.size() > 1 || aboves.size() > 1 || belows.size() > 1;
-        }
-
-
-        public boolean isTopLeft() {
-
-            return lefts.isEmpty() && aboves.isEmpty();
-        }
-
-
-        public String toString() {
-
-            return originalCell.toString();
-        }
-
-
-        public Collection<LinkedCell> split() {
-
-            if (rights.size() > 1 && rights.size() >= lefts.size()) {
-                return splitY(rights);
-            }
-            if (lefts.size() > 1) {
-                return splitY(lefts);
-            }
-            if (aboves.size() > 1 && aboves.size() >= belows.size()) {
-                return splitX(aboves);
-            }
-            if (belows.size() > 1) {
-                return splitX(belows);
-            }
-            return List.of(this);
-        }
-
-
-        private List<LinkedCell> splitY(List<LinkedCell> neighbours) {
-
-            List<LinkedCell> splitCells = new LinkedList<>();
-            List<Double> ySplit = neighbours.stream()
-                    .map(right -> right.originalCell.getMaxY())
-                    .sorted()
-                    .toList();
-            Point2D topLeft = new Point2D.Double(originalCell.getBBox().getMinX(), originalCell.getBBox().getMinY());
-            double maxX = originalCell.getBBox().getMaxX();
-            double x = originalCell.getBBox().getX();
-            double maxY = originalCell.getBBox().getMaxY();
-            for (Double neighborY : ySplit) {
-                double y = Math.min(neighborY, maxY);
-                Point2D bottomRight = new Point2D.Double(maxX, y);
-                Cell cell = copyCell(topLeft, bottomRight);
-                splitCells.add(new LinkedCell(cell));
-                topLeft = new Point2D.Double(x, y);
-            }
-            return splitCells;
-        }
-
-
-        private List<LinkedCell> splitX(List<LinkedCell> neighbours) {
-
-            List<LinkedCell> splitCells = new LinkedList<>();
-            List<Double> xSplit = neighbours.stream()
-                    .map(right -> right.originalCell.getMaxX())
-                    .sorted()
-                    .toList();
-            Point2D topLeft = new Point2D.Double(originalCell.getBBox().getMinX(), originalCell.getBBox().getMinY());
-            double maxY = originalCell.getBBox().getMaxY();
-            double y = originalCell.getBBox().getY();
-            double maxX = originalCell.getBBox().getMaxX();
-            for (Double neighborX : xSplit) {
-                double x = Math.min(neighborX, maxX);
-                Point2D bottomRight = new Point2D.Double(x, maxY);
-                Cell cell = copyCell(topLeft, bottomRight);
-                splitCells.add(new LinkedCell(cell));
-                topLeft = new Point2D.Double(x, y);
-            }
-            return splitCells;
-        }
-
-
-        private Cell copyCell(Point2D topLeft, Point2D bottomRight) {
-
-            Cell cell = Cell.fromPageCoordinates(topLeft, bottomRight, pageToPdfTransform);
-            cell.setHeaderCell(originalCell.isHeaderCell());
-            cell.setTextBlocks(originalCell.getTextBlocks());
-            return cell;
-        }
-
-
-        public void resetNeighbours() {
-
-            rights.clear();
-            lefts.clear();
-            aboves.clear();
-            belows.clear();
-        }
-
-    }
-
-}
diff --git a/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java b/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java
index 3432ff0..f4634fb 100644
--- a/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java
+++ b/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java
@@ -2,12 +2,16 @@ package com.knecon.fforesight.service.layoutparser.server;
 
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Disabled;
@@ -37,13 +41,14 @@ public class LayoutparserEnd2EndTest extends AbstractTest {
     @Test
     public void testLayoutParserEndToEnd() {
 
-        String filePath = "/home/kschuettler/Dokumente/TestFiles/OCR/TestSet/VV-331340-first100.pdf";
+        String filePath = "/home/kschuettler/Dokumente/TestFiles/RM syngenta standard/95 Trinexapac-ethyl_RAR_08_Volume_3CA_B-6_2018-01-10.pdf";
 
         runForFile(filePath);
     }
 
 
     @Test
+    @SneakyThrows
     public void testLayoutParserEndToEndWithIdpResult() {
 
         String filePath = "/home/kschuettler/Dokumente/Ticket Related/RED-8670/VV-331340-first100.pdf/viewerDocument.pdf";
@@ -58,7 +63,7 @@ public class LayoutparserEnd2EndTest extends AbstractTest {
     @SneakyThrows
     public void testLayoutParserEndToEndWithFolder() {
 
-        String folder = "/home/kschuettler/Dokumente/Ticket Related/RED-9975";
+        String folder = "/home/kschuettler/Dokumente/TestFiles/RM syngenta standard";
         List<Path> pdfFiles = Files.walk(Path.of(folder))
                 .filter(path -> path.getFileName().toString().endsWith(".pdf"))
                 .sorted(Comparator.comparing(Path::getFileName))
@@ -67,20 +72,37 @@ public class LayoutparserEnd2EndTest extends AbstractTest {
 
         System.out.printf("Found %d pdf files to process %n", pdfFiles.size());
         AtomicInteger count = new AtomicInteger(0);
+        List<String> errorFiles = Collections.synchronizedList(new ArrayList<>());
         pdfFiles.stream()
-                .peek(path -> log.info("{}/{}-{}", count.getAndIncrement(), pdfFiles.size(), path.getFileName()))
-                .forEach(path -> runForFile(path.toFile().toString()));
+                .peek(path -> log.info("[{}/{}]: {}", count.getAndIncrement(), pdfFiles.size(), path.getFileName()))
+                .forEach(path -> runForFiles(path.toFile().toString(), errorFiles));
+        if (!errorFiles.isEmpty()) {
+            log.error("Errors occurred in files:\n{}", String.join("\n", errorFiles));
+            throw new AssertionError();
+        }
     }
 
 
+    private void runForFiles(String filePath, List<String> errorFiles) {
+
+        try {
+            runForFile(filePath, null);
+            log.info("File {} processed successfully", filePath);
+        } catch (Throwable e) {
+            log.error("File {} failed with exception", filePath, e);
+            errorFiles.add(filePath);
+        }
+    }
+
+
+    @SneakyThrows
     private void runForFile(String filePath) {
 
         runForFile(filePath, null);
     }
 
 
-    @SneakyThrows
-    private void runForFile(String filePath, String idpResultPath) {
+    private void runForFile(String filePath, String idpResultPath) throws IOException {
 
         String fileName = Path.of(filePath).getFileName().toString();
         File file;