Consistent error loading specific enwiki pages
If I navigate to [[https://en.wikipedia.org/wiki/Talk:Donald_Trump/Archive_195]], I get an internal error page: Fatal exception of type "MediaWiki\Revision\RevisionAccessException". This error happens consistently.
{F59645451}
It occurs on multiple devices (Safari on iPhone, Firefox on Windows 11), both logged in and logged out. I am not getting this error on any other page, including other archives of [[https://en.wikipedia.org/wiki/Talk:Donald_Trump]].
==== Error ====
* service.version: 1.45.0-wmf.1
* trace.id: `6a3f577c-d577-4615-8995-bffab74d53ef`
* [[ https://logstash.wikimedia.org/app/dashboards#/view/AXFV7JE83bOlOASGccsT?_g=(time:(from:'2025-05-18T18:09:12.795Z',to:'2025-05-20T08:56:10.985Z'))&_a=(query:(query_string:(query:'reqId:%226a3f577c-d577-4615-8995-bffab74d53ef%22'))) | Find trace.id in Logstash ]]
```name=labels.normalized_message,lines=10
[{reqId}] {exception_url} MediaWiki\Revision\RevisionAccessException: Failed to load data blob from {address} for revision {revision}. If this problem persists, use the findBadBlobs maintenance script to investigate the issue and mark the bad blobs.
```
| Frame | Location | Call
| -- | -- | --
| from | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RevisionStore.php#1208 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionStore.php(1208) ]] |
| #0 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RevisionStore.php#1514 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionStore.php(1514) ]] | MediaWiki\Revision\RevisionStore->loadSlotContent(MediaWiki\Revision\SlotRecord, null, null, null, int)
| #1 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/SlotRecord.php#324 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/SlotRecord.php(324) ]] | MediaWiki\Revision\RevisionStore->MediaWiki\Revision\{closure}(MediaWiki\Revision\SlotRecord)
| #2 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RevisionRecord.php#221 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionRecord.php(221) ]] | MediaWiki\Revision\SlotRecord->getContent()
| #3 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RenderedRevision.php#230 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RenderedRevision.php(230) ]] | MediaWiki\Revision\RevisionRecord->getContentOrThrow(string, int, null)
| #4 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RevisionRenderer.php#236 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionRenderer.php(236) ]] | MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string, array)
| #5 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RevisionRenderer.php#169 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionRenderer.php(169) ]] | MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, MediaWiki\Parser\ParserOptions, array)
| #6 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Revision/RenderedRevision.php#196 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RenderedRevision.php(196) ]] | MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array)
| #7 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Storage/DerivedPageDataUpdater.php#1422 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Storage/DerivedPageDataUpdater.php(1422) ]] | MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
| #8 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/Storage/DerivedPageDataUpdater.php#1862 | /srv/mediawiki/php-1.45.0-wmf.1/includes/Storage/DerivedPageDataUpdater.php(1862) ]] | MediaWiki\Storage\DerivedPageDataUpdater->getCanonicalParserOutput()
| #9 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/page/WikiPage.php#1852 | /srv/mediawiki/php-1.45.0-wmf.1/includes/page/WikiPage.php(1852) ]] | MediaWiki\Storage\DerivedPageDataUpdater->doParserCacheUpdate()
| #10 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/api/ApiPurge.php#116 | /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiPurge.php(116) ]] | MediaWiki\Page\WikiPage->updateParserCache(array)
| #11 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/api/ApiMain.php#2010 | /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiMain.php(2010) ]] | MediaWiki\Api\ApiPurge->execute()
| #12 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/api/ApiMain.php#948 | /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiMain.php(948) ]] | MediaWiki\Api\ApiMain->executeAction()
| #13 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/api/ApiMain.php#919 | /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiMain.php(919) ]] | MediaWiki\Api\ApiMain->executeActionWithErrorHandling()
| #14 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/api/ApiEntryPoint.php#152 | /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiEntryPoint.php(152) ]] | MediaWiki\Api\ApiMain->execute()
| #15 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/includes/MediaWikiEntryPoint.php#198 | /srv/mediawiki/php-1.45.0-wmf.1/includes/MediaWikiEntryPoint.php(198) ]] | MediaWiki\Api\ApiEntryPoint->execute()
| #16 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+blame/refs/heads/wmf/1.45.0-wmf.1/api.php#44 | /srv/mediawiki/php-1.45.0-wmf.1/api.php(44) ]] | MediaWiki\MediaWikiEntryPoint->run()
| #17 | [[ https://gerrit.wikimedia.org/r/plugins/gitiles/operations/mediawiki-config/+blame/refs/heads/master/w/api.php#3 | /srv/mediawiki/w/api.php(3) ]] | require(string)
| #18 | {main} |
```name=error.stack.previous_trace,lines=10
from /srv/mediawiki/php-1.45.0-wmf.1/includes/Storage/SqlBlobStore.php(279)
#0 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionStore.php(1204): MediaWiki\Storage\SqlBlobStore->getBlob(string, int)
#1 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionStore.php(1514): MediaWiki\Revision\RevisionStore->loadSlotContent(MediaWiki\Revision\SlotRecord, null, null, null, int)
#2 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/SlotRecord.php(324): MediaWiki\Revision\RevisionStore->MediaWiki\Revision\{closure}(MediaWiki\Revision\SlotRecord)
#3 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionRecord.php(221): MediaWiki\Revision\SlotRecord->getContent()
#4 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RenderedRevision.php(230): MediaWiki\Revision\RevisionRecord->getContentOrThrow(string, int, null)
#5 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionRenderer.php(236): MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string, array)
#6 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RevisionRenderer.php(169): MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, MediaWiki\Parser\ParserOptions, array)
#7 /srv/mediawiki/php-1.45.0-wmf.1/includes/Revision/RenderedRevision.php(196): MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array)
#8 /srv/mediawiki/php-1.45.0-wmf.1/includes/Storage/DerivedPageDataUpdater.php(1422): MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
#9 /srv/mediawiki/php-1.45.0-wmf.1/includes/Storage/DerivedPageDataUpdater.php(1862): MediaWiki\Storage\DerivedPageDataUpdater->getCanonicalParserOutput()
#10 /srv/mediawiki/php-1.45.0-wmf.1/includes/page/WikiPage.php(1852): MediaWiki\Storage\DerivedPageDataUpdater->doParserCacheUpdate()
#11 /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiPurge.php(116): MediaWiki\Page\WikiPage->updateParserCache(array)
#12 /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiMain.php(2010): MediaWiki\Api\ApiPurge->execute()
#13 /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiMain.php(948): MediaWiki\Api\ApiMain->executeAction()
#14 /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiMain.php(919): MediaWiki\Api\ApiMain->executeActionWithErrorHandling()
#15 /srv/mediawiki/php-1.45.0-wmf.1/includes/api/ApiEntryPoint.php(152): MediaWiki\Api\ApiMain->execute()
#16 /srv/mediawiki/php-1.45.0-wmf.1/includes/MediaWikiEntryPoint.php(198): MediaWiki\Api\ApiEntryPoint->execute()
#17 /srv/mediawiki/php-1.45.0-wmf.1/api.php(44): MediaWiki\MediaWikiEntryPoint->run()
#18 /srv/mediawiki/w/api.php(3): require(string)
#19 {main}
```
==== Impact ====
==== Notes ====