diff --git a/src/display/fetch_stream.js b/src/display/fetch_stream.js
index 932d583b8..4dd9ba276 100644
--- a/src/display/fetch_stream.js
+++ b/src/display/fetch_stream.js
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-import { AbortException, assert, warn } from "../shared/util.js";
+import { AbortException, assert } from "../shared/util.js";
 import {
   BasePDFStream,
   BasePDFStreamRangeReader,
@@ -58,8 +58,7 @@ function getArrayBuffer(val) {
   if (val instanceof ArrayBuffer) {
     return val;
   }
-  warn(`getArrayBuffer - unexpected data format: ${val}`);
-  return new Uint8Array(val).buffer;
+  throw new Error(`getArrayBuffer - unexpected data: ${val}`);
 }
 
 class PDFFetchStream extends BasePDFStream {
@@ -194,4 +193,4 @@ class PDFFetchStreamRangeReader extends BasePDFStreamRangeReader {
   }
 }
 
-export { PDFFetchStream };
+export { getArrayBuffer, PDFFetchStream };
diff --git a/src/display/network.js b/src/display/network.js
index 674fcebbf..bbce3033b 100644
--- a/src/display/network.js
+++ b/src/display/network.js
@@ -27,6 +27,7 @@ import {
   getResponseOrigin,
   validateRangeRequestCapabilities,
 } from "./network_utils.js";
+import { endRequests } from "./transport_stream.js";
 
 if (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) {
   throw new Error(
@@ -174,6 +175,8 @@ class PDFNetworkStream extends BasePDFStream {
 }
 
 class PDFNetworkStreamReader extends BasePDFStreamReader {
+  #endRequests = endRequests.bind(this);
+
   _cachedChunks = [];
 
   _done = false;
@@ -254,13 +257,9 @@ class PDFNetworkStreamReader extends BasePDFStreamReader {
       this._cachedChunks.push(chunk);
     }
     this._done = true;
-    if (this._cachedChunks.length > 0) {
-      return;
+    if (this._cachedChunks.length === 0) {
+      this.#endRequests();
     }
-    for (const capability of this._requests) {
-      capability.resolve({ value: undefined, done: true });
-    }
-    this._requests.length = 0;
   }
 
   #onError(status) {
@@ -301,10 +300,7 @@ class PDFNetworkStreamReader extends BasePDFStreamReader {
   cancel(reason) {
     this._done = true;
     this._headersCapability.reject(reason);
-    for (const capability of this._requests) {
-      capability.resolve({ value: undefined, done: true });
-    }
-    this._requests.length = 0;
+    this.#endRequests();
 
     this._stream._abortRequest(this._fullRequestXhr);
     this._fullRequestXhr = null;
@@ -312,6 +308,8 @@ class PDFNetworkStreamReader extends BasePDFStreamReader {
 }
 
 class PDFNetworkStreamRangeReader extends BasePDFStreamRangeReader {
+  #endRequests = endRequests.bind(this);
+
   onClosed = null;
 
   _done = false;
@@ -353,10 +351,7 @@ class PDFNetworkStreamRangeReader extends BasePDFStreamRangeReader {
       this._queuedChunk = chunk;
     }
     this._done = true;
-    for (const capability of this._requests) {
-      capability.resolve({ value: undefined, done: true });
-    }
-    this._requests.length = 0;
+    this.#endRequests();
     this.onClosed?.();
   }
 
@@ -388,10 +383,7 @@ class PDFNetworkStreamRangeReader extends BasePDFStreamRangeReader {
 
   cancel(reason) {
     this._done = true;
-    for (const capability of this._requests) {
-      capability.resolve({ value: undefined, done: true });
-    }
-    this._requests.length = 0;
+    this.#endRequests();
 
     this._stream._abortRequest(this._requestXhr);
     this.onClosed?.();
diff --git a/src/display/node_stream.js b/src/display/node_stream.js
index a618260cd..0d57ee789 100644
--- a/src/display/node_stream.js
+++ b/src/display/node_stream.js
@@ -14,13 +14,14 @@
  */
 /* globals process */
 
-import { AbortException, assert, warn } from "../shared/util.js";
+import { AbortException, assert } from "../shared/util.js";
 import {
   BasePDFStream,
   BasePDFStreamRangeReader,
   BasePDFStreamReader,
 } from "../shared/base_pdf_stream.js";
 import { createResponseError } from "./network_utils.js";
+import { getArrayBuffer } from "./fetch_stream.js";
 
 if (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) {
   throw new Error(
@@ -44,17 +45,6 @@ function getReadableStream(readStream) {
   return polyfill.makeDefaultReadableStreamFromNodeReadable(readStream);
 }
 
-function getArrayBuffer(val) {
-  if (val instanceof Uint8Array) {
-    return val.buffer;
-  }
-  if (val instanceof ArrayBuffer) {
-    return val;
-  }
-  warn(`getArrayBuffer - unexpected data format: ${val}`);
-  return new Uint8Array(val).buffer;
-}
-
 class PDFNodeStream extends BasePDFStream {
   constructor(source) {
     super(source, PDFNodeStreamReader, PDFNodeStreamRangeReader);
diff --git a/src/display/transport_stream.js b/src/display/transport_stream.js
index 325eac676..9df04b57c 100644
--- a/src/display/transport_stream.js
+++ b/src/display/transport_stream.js
@@ -29,6 +29,13 @@ function getArrayBuffer(val) {
     : new Uint8Array(val).buffer;
 }
 
+function endRequests() {
+  for (const capability of this._requests) {
+    capability.resolve({ value: undefined, done: true });
+  }
+  this._requests.length = 0;
+}
+
 class PDFDataTransportStream extends BasePDFStream {
   _progressiveDone = false;
 
@@ -112,6 +119,8 @@ class PDFDataTransportStream extends BasePDFStream {
 }
 
 class PDFDataTransportStreamReader extends BasePDFStreamReader {
+  #endRequests = endRequests.bind(this);
+
   _done = false;
 
   _queuedChunks = null;
@@ -179,18 +188,21 @@ class PDFDataTransportStreamReader extends BasePDFStreamReader {
 
   cancel(reason) {
     this._done = true;
-    for (const capability of this._requests) {
-      capability.resolve({ value: undefined, done: true });
-    }
-    this._requests.length = 0;
+    this.#endRequests();
   }
 
   progressiveDone() {
     this._done ||= true;
+
+    if (this._queuedChunks.length === 0) {
+      this.#endRequests();
+    }
   }
 }
 
 class PDFDataTransportStreamRangeReader extends BasePDFStreamRangeReader {
+  #endRequests = endRequests.bind(this);
+
   onDone = null;
 
   _begin = -1;
@@ -213,13 +225,10 @@ class PDFDataTransportStreamRangeReader extends BasePDFStreamRangeReader {
     if (this._requests.length === 0) {
       this._queuedChunk = chunk;
     } else {
-      const firstCapability = this._requests.shift();
-      firstCapability.resolve({ value: chunk, done: false });
+      const capability = this._requests.shift();
+      capability.resolve({ value: chunk, done: false });
 
-      for (const capability of this._requests) {
-        capability.resolve({ value: undefined, done: true });
-      }
-      this._requests.length = 0;
+      this.#endRequests();
     }
     this._done = true;
     this.onDone?.();
@@ -241,12 +250,9 @@ class PDFDataTransportStreamRangeReader extends BasePDFStreamRangeReader {
 
   cancel(reason) {
     this._done = true;
-    for (const capability of this._requests) {
-      capability.resolve({ value: undefined, done: true });
-    }
-    this._requests.length = 0;
+    this.#endRequests();
     this.onDone?.();
   }
 }
 
-export { PDFDataTransportStream };
+export { endRequests, PDFDataTransportStream };