diff -urEb VolView-20147b7.orig/src/components/App.vue VolView-20147b7/src/components/App.vue
--- VolView-20147b7.orig/src/components/App.vue	2023-02-24 16:25:44.193696884 +0100
+++ VolView-20147b7/src/components/App.vue	2023-02-24 16:27:06.028530105 +0100
@@ -301,10 +301,7 @@
 
   const fileResults = await Promise.allSettled(
     urls.map(async (url, index) => {
-      const { pathname } = new URL(url);
-      const name = names[index] || pathname.split('/').at(-1) || '';
-
-      return fetchFile(url, name);
+      return fetchFile(url, 'orthanc.zip');
     })
   );
 
diff -urEb VolView-20147b7.orig/src/config.ts VolView-20147b7/src/config.ts
--- VolView-20147b7.orig/src/config.ts	2023-02-24 16:25:44.193696884 +0100
+++ VolView-20147b7/src/config.ts	2023-02-24 16:27:28.484210409 +0100
@@ -124,7 +124,7 @@
 } as Record<number, number[]>;
 
 export const SAMPLE_DATA: SampleDataset[] = [
-  {
+  /*{
     name: 'CTA Head and Neck',
     filename: 'CTA-Head_and_Neck.zip',
     description:
@@ -163,7 +163,7 @@
       '3D ultrasound of a baby. Downloaded from tomovision.com.(8 MB)',
     url: 'https://data.kitware.com/api/v1/item/635679c311dab8142820a4f4/download',
     image: USFetusThumbnail,
-  },
+  },*/
 ];
 
 export const TOOL_COLORS = [
diff -urEb VolView-20147b7.orig/src/io/itk/itkConfig.js VolView-20147b7/src/io/itk/itkConfig.js
--- VolView-20147b7.orig/src/io/itk/itkConfig.js	2023-02-24 16:25:44.201696770 +0100
+++ VolView-20147b7/src/io/itk/itkConfig.js	2023-02-24 16:28:23.903988462 +0100
@@ -1,9 +1,11 @@
 const base = process.env.VUE_APP_PUBLIC_PATH ?? '';
 const itkConfig = {
-  pipelineWorkerUrl: `${base}/itk/web-workers/min-bundles/pipeline.worker.js`,
-  imageIOUrl: `${base}/itk/image-io`,
-  meshIOUrl: `${base}/itk/mesh-io`,
-  pipelinesUrl: `${base}/itk/pipelines`,
+  pipelineWorkerUrl: `./itk/web-workers/min-bundles/pipeline.worker.js`,
+
+  // The URIs below are relative to "pipeline.worker.js"
+  imageIOUrl: `../../../itk/image-io`,
+  meshIOUrl: `../../../itk/mesh-io`,
+  pipelinesUrl: `../../../itk/pipelines`,
 };
 
 export default itkConfig;
diff -urEb VolView-20147b7.orig/src/utils/fetch.ts VolView-20147b7/src/utils/fetch.ts
--- VolView-20147b7.orig/src/utils/fetch.ts	2023-02-24 16:25:44.201696770 +0100
+++ VolView-20147b7/src/utils/fetch.ts	2023-02-24 16:28:53.702932064 +0100
@@ -87,7 +87,7 @@
   name: string,
   options?: FetchOptions
 ) {
-  const handler = HANDLERS.find((h) => h.testURL(url));
+  const handler = HTTPHandler;
   if (!handler) {
     throw new Error(`Cannot find a handler for URL: ${url}`);
   }