Update of ED report from new reffy run

Using reffy commit 20.0.4.

Author: reffy-bot

ed/index.json

@@ -1,7 +1,7 @@
 {
   "type": "crawl",
   "title": "Reffy crawl",
-  "date": "2025-12-21T18:49:48.712Z",
+  "date": "2025-12-22T00:52:55.979Z",
   "options": {
     "fallback": "ed/index.json",
     "output": "report",
@@ -758,7 +758,7 @@
   },
   "stats": {
     "crawled": 726,
-    "errors": 6
+    "errors": 4
   },
   "crawler": "reffy-20.0.4",
   "results": [
@@ -4905,8 +4905,7 @@
       "date": "27 October 2025",
       "links": "links/EXT_texture_filter_anisotropic.json",
       "idl": "idl/EXT_texture_filter_anisotropic.idl",
-      "cddl": [],
-      "error": "Error: Loading https://registry.khronos.org/webgl/extensions/EXT_texture_filter_anisotropic/ triggered network error\n    at processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:483:19)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22)\n    at async processSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:452:22)\n    at async ThrottledQueue.runThrottled (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/throttled-queue.js:78:22)\n    at async Promise.all (index 74)\n    at async crawlList (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:473:21) {\n  [cause]: TypeError: fetch failed\n      at node:internal/deps/undici/undici:14900:13\n      at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:491:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async conditionalFetch (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:501:20)\n      at async cacheFetch (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:531:24)\n      at async processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:477:24)\n      at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22) {\n    [cause]: ConnectTimeoutError: Connect Timeout Error (attempted addresses: 174.138.88.143:443, timeout: 10000ms)\n        at onConnectTimeout (node:internal/deps/undici/undici:2718:28)\n        at Immediate._onImmediate (node:internal/deps/undici/undici:2699:11)\n        at process.processImmediate (node:internal/timers:483:21) {\n      code: 'UND_ERR_CONNECT_TIMEOUT',\n      [Symbol(undici.error.UND_ERR)]: true,\n      [Symbol(undici.error.UND_ERR_CONNECT_TIMEOUT)]: true\n    }\n  }\n}"
+      "cddl": []
     },
     {
       "url": "https://registry.khronos.org/webgl/extensions/EXT_texture_norm16/",
@@ -6334,8 +6333,7 @@
       "date": "27 October 2025",
       "links": "links/WEBGL_multi_draw_instanced_base_vertex_base_instance.json",
       "idl": "idl/WEBGL_multi_draw_instanced_base_vertex_base_instance.idl",
-      "cddl": [],
-      "error": "Error: Loading https://registry.khronos.org/webgl/extensions/WEBGL_multi_draw_instanced_base_vertex_base_instance/ triggered network error\n    at processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:483:19)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22)\n    at async processSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:452:22)\n    at async ThrottledQueue.runThrottled (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/throttled-queue.js:78:22)\n    at async Promise.all (index 102)\n    at async crawlList (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:473:21) {\n  [cause]: TypeError: fetch failed\n      at node:internal/deps/undici/undici:14900:13\n      at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:491:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async conditionalFetch (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:501:20)\n      at async cacheFetch (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:531:24)\n      at async processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:477:24)\n      at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22) {\n    [cause]: ConnectTimeoutError: Connect Timeout Error (attempted addresses: 174.138.88.143:443, timeout: 10000ms)\n        at onConnectTimeout (node:internal/deps/undici/undici:2718:28)\n        at Immediate._onImmediate (node:internal/deps/undici/undici:2699:11)\n        at process.processImmediate (node:internal/timers:483:21) {\n      code: 'UND_ERR_CONNECT_TIMEOUT',\n      [Symbol(undici.error.UND_ERR)]: true,\n      [Symbol(undici.error.UND_ERR_CONNECT_TIMEOUT)]: true\n    }\n  }\n}"
+      "cddl": []
     },
     {
       "url": "https://registry.khronos.org/webgl/extensions/WEBGL_multi_draw/",
@@ -6386,8 +6384,7 @@
       "date": "27 October 2025",
       "links": "links/WEBGL_multi_draw.json",
       "idl": "idl/WEBGL_multi_draw.idl",
-      "cddl": [],
-      "error": "Error: Loading https://registry.khronos.org/webgl/extensions/WEBGL_multi_draw/ triggered network error\n    at processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:483:19)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22)\n    at async processSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:452:22)\n    at async ThrottledQueue.runThrottled (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/throttled-queue.js:78:22)\n    at async Promise.all (index 103)\n    at async crawlList (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:473:21) {\n  [cause]: TypeError: fetch failed\n      at node:internal/deps/undici/undici:14900:13\n      at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:491:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async fetchWithRetry (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:497:16)\n      at async conditionalFetch (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:501:20)\n      at async cacheFetch (/home/runner/work/webref/webref/node_modules/fetch-filecache-for-crawling/fetch-filecache.js:531:24)\n      at async processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:477:24)\n      at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22) {\n    [cause]: ConnectTimeoutError: Connect Timeout Error (attempted addresses: 174.138.88.143:443, timeout: 10000ms)\n        at onConnectTimeout (node:internal/deps/undici/undici:2718:28)\n        at Immediate._onImmediate (node:internal/deps/undici/undici:2699:11)\n        at process.processImmediate (node:internal/timers:483:21) {\n      code: 'UND_ERR_CONNECT_TIMEOUT',\n      [Symbol(undici.error.UND_ERR)]: true,\n      [Symbol(undici.error.UND_ERR_CONNECT_TIMEOUT)]: true\n    }\n  }\n}"
+      "cddl": []
     },
     {
       "url": "https://registry.khronos.org/webgl/extensions/WEBGL_provoking_vertex/",
@@ -29060,7 +29057,8 @@
       "elements": "elements/filter-effects-1.json",
       "headings": "headings/filter-effects-1.json",
       "ids": "ids/filter-effects-1.json",
-      "cddl": []
+      "cddl": [],
+      "error": "Error: Execution context was destroyed, most likely because of a navigation.\n    at rewriteError (file:///home/runner/work/webref/webref/node_modules/puppeteer-core/lib/esm/puppeteer/cdp/ExecutionContext.js:453:15)\n    at async #evaluate (file:///home/runner/work/webref/webref/node_modules/puppeteer-core/lib/esm/puppeteer/cdp/ExecutionContext.js:386:60)\n    at async ExecutionContext.evaluate (file:///home/runner/work/webref/webref/node_modules/puppeteer-core/lib/esm/puppeteer/cdp/ExecutionContext.js:274:16)\n    at async IsolatedWorld.evaluate (file:///home/runner/work/webref/webref/node_modules/puppeteer-core/lib/esm/puppeteer/cdp/IsolatedWorld.js:97:16)\n    at async CdpFrame.evaluate (file:///home/runner/work/webref/webref/node_modules/puppeteer-core/lib/esm/puppeteer/api/Frame.js:359:20)\n    at async CdpPage.evaluate (file:///home/runner/work/webref/webref/node_modules/puppeteer-core/lib/esm/puppeteer/api/Page.js:814:20)\n    at async processSpecification (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/util.js:597:9)\n    at async crawlSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:109:22)\n    at async processSpec (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/specs-crawler.js:452:22)\n    at async ThrottledQueue.runThrottled (file:///home/runner/work/webref/webref/node_modules/reffy/src/lib/throttled-queue.js:78:22)"
     },
     {
       "url": "https://www.w3.org/TR/fingerprinting-guidance/",