Error when communicating with the mail server

Hello All,

I’m getting this error on my nextcloud instance. Can anyone dissect it for me?

OCA\DocumentServer\Document\DocumentConversionException: namespace error : Namespace prefix wp14 on sizeRelH is not defined /drawingml/2006/main"/></wp:cNvGraphicFramePr><wp14:sizeRelH relativeFrom="page" ^ namespace error : Namespace prefix wp14 on pctWidth is not defined /main"/></wp:cNvGraphicFramePr><wp14:sizeRelH relativeFrom="page"><wp14:pctWidth ^ namespace error : Namespace prefix wp14 on sizeRelV is not defined p14:pctWidth>0</wp14:pctWidth></wp14:sizeRelH><wp14:sizeRelV relativeFrom="page" ^ namespace error : Namespace prefix wp14 on pctHeight is not defined wp14:pctWidth></wp14:sizeRelH><wp14:sizeRelV relativeFrom="page"><wp14:pctHeight ^
/var/www/nextcloud/apps/documentserver_community/lib/DocumentConverter.php - line 125:

OCA\DocumentServer\Document\ConverterBinary->run("/tmp/oc_tmp_Owl2gE-.xml", null)

/var/www/nextcloud/apps/documentserver_community/lib/DocumentConverter.php - line 80:

OCA\DocumentServer\DocumentConverter->runCommand(OCA\Document ... {})

/var/www/nextcloud/apps/documentserver_community/lib/Document/DocumentStore.php - line 156:

OCA\DocumentServer\DocumentConverter->saveChanges("*** sensiti ... *", [ "78;AgAAAD ... "], "/var/www/ne ... x", "docx")

/var/www/nextcloud/apps/documentserver_community/lib/LocalAppData.php - line 102:

OCA\DocumentServer\Document\DocumentStore->OCA\DocumentServer\Document\{closure}("*** sensiti ... *")

/var/www/nextcloud/apps/documentserver_community/lib/Document/DocumentStore.php - line 176:

OCA\DocumentServer\LocalAppData->getReadWriteLocalPath(OC\Files\Sim ... {}, Closure {})

/var/www/nextcloud/apps/documentserver_community/lib/Document/SaveHandler.php - line 58:

OCA\DocumentServer\Document\DocumentStore->saveChanges(1774366673, [ OCA\Docume ... }])

/var/www/nextcloud/apps/documentserver_community/lib/BackgroundJob/Cleanup.php - line 71:

OCA\DocumentServer\Document\SaveHandler->flushChanges(1774366673)

/var/www/nextcloud/lib/public/BackgroundJob/Job.php - line 79:

OCA\DocumentServer\BackgroundJob\Cleanup->run(null)

/var/www/nextcloud/cron.php - line 128:

OCP\BackgroundJob\Job->execute(OC\BackgroundJob\JobList {}, OC\Log {})

Thank you!