Nextcloud 18.0.1
Ubuntu 18.04.4
Apache 2.4.29
PHP 7.2.24
MariaDB 10.1.44
Whenever I attempt to open an existing CSV file, OPENOFFICE loads and gets stuck at "Loading spreadsheet." I was able to reproduce this on multiple CSV files that were previously saved on my Nextcloud storage.

I am able to load and edit XLSX spreadsheet files successfully without this issue, so it seems to be affecting only the CSV file format.
Logging shows the following error (repeats a few times every 3 seconds that I leave OPENOFFICE open at the "Loading spreadsheet" screen):
[index] Error: OCP\Files\NotFoundException: /appdata_ocrd5xXXXXXX/documentserver_community/doc_2252673686/Editor.bin at
- /var/www/nextcloud/lib/private/Files/Node/Folder.php line 137
OC\Files\Node\Root->get("/appdata_ocrd5x ... n")
- /var/www/nextcloud/lib/private/Files/SimpleFS/SimpleFolder.php line 74
OC\Files\Node\Folder->get("Editor.bin")
- /var/www/nextcloud/apps/documentserver_community/lib/Document/DocumentStore.php line 99
OC\Files\SimpleFS\SimpleFolder->getFile("Editor.bin")
- /var/www/nextcloud/apps/documentserver_community/lib/XHRCommand/OpenDocument.php line 99
OCA\DocumentServer\Document\DocumentStore->getDocumentForEditor(2252673686, OC\Files\Node\File {}, "csv", null)
- /var/www/nextcloud/apps/documentserver_community/lib/XHRCommand/AuthCommand.php line 133
OCA\DocumentServer\XHRCommand\OpenDocument->openDocument({c: "open",id: " ... e}, OCA\DocumentServer\IPC\IPCChannel {})
- /var/www/nextcloud/apps/documentserver_community/lib/XHRCommand/CommandDispatcher.php line 45
OCA\DocumentServer\XHRCommand\AuthCommand->handle({type: "auth",do ... }}, OCA\DocumentServer\Channel\Session {}, OCA\DocumentServer\IPC\IPCChannel {}, OCA\DocumentServ ... {}, OCA\DocumentServ ... {})
- /var/www/nextcloud/apps/documentserver_community/lib/Channel/Channel.php line 106
OCA\DocumentServer\XHRCommand\CommandDispatcher->handle({type: "auth",do ... }}, OCA\DocumentServer\Channel\Session {}, OCA\DocumentServer\IPC\IPCChannel {}, OCA\DocumentServ ... {})
- /var/www/nextcloud/apps/documentserver_community/lib/Controller/SessionController.php line 114
OCA\DocumentServer\Channel\Channel->handleCommand({type: "auth",do ... }})
- /var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php line 170
OCA\DocumentServer\Controller\SessionController->xhrSend(null, "2252673686", "393", "dvlx1cr0")
- /var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php line 99
OC\AppFramework\Http\Dispatcher->executeController(OCA\DocumentServ ... {}, "xhrSend")
- /var/www/nextcloud/lib/private/AppFramework/App.php line 125
OC\AppFramework\Http\Dispatcher->dispatch(OCA\DocumentServ ... {}, "xhrSend")
- /var/www/nextcloud/lib/private/AppFramework/Routing/RouteActionHandler.php line 47
OC\AppFramework\App::main("OCA\DocumentSe ... r", "xhrSend", OC\AppFramework\ ... {}, {documentId: "22 ... "})
- <>
OC\AppFramework\Routing\RouteActionHandler->__invoke({documentId: "22 ... "})
- /var/www/nextcloud/lib/private/Route/Router.php line 299
call_user_func(OC\AppFramework\ ... {}, {documentId: "22 ... "})
- /var/www/nextcloud/lib/base.php line 1008
OC\Route\Router->match("/apps/documents ... d")
- /var/www/nextcloud/index.php line 38
OC::handleRequest()
POST /apps/documentserver_community/3rdparty/onlyoffice/documentserver/doc/2252673686/c/393/dvlx1cr0/xhr_send?t=1581630672890
from 10.X.X.X by USERNAME_REMOVED at 2020-02-13T21:51:14+00:00
Nextcloud 18.0.1
Ubuntu 18.04.4
Apache 2.4.29
PHP 7.2.24
MariaDB 10.1.44
Whenever I attempt to open an existing CSV file, OPENOFFICE loads and gets stuck at "Loading spreadsheet." I was able to reproduce this on multiple CSV files that were previously saved on my Nextcloud storage.
I am able to load and edit XLSX spreadsheet files successfully without this issue, so it seems to be affecting only the CSV file format.
Logging shows the following error (repeats a few times every 3 seconds that I leave OPENOFFICE open at the "Loading spreadsheet" screen):
[index] Error: OCP\Files\NotFoundException: /appdata_ocrd5xXXXXXX/documentserver_community/doc_2252673686/Editor.bin at
OC\Files\Node\Root->get("/appdata_ocrd5x ... n")
OC\Files\Node\Folder->get("Editor.bin")
OC\Files\SimpleFS\SimpleFolder->getFile("Editor.bin")
OCA\DocumentServer\Document\DocumentStore->getDocumentForEditor(2252673686, OC\Files\Node\File {}, "csv", null)
OCA\DocumentServer\XHRCommand\OpenDocument->openDocument({c: "open",id: " ... e}, OCA\DocumentServer\IPC\IPCChannel {})
OCA\DocumentServer\XHRCommand\AuthCommand->handle({type: "auth",do ... }}, OCA\DocumentServer\Channel\Session {}, OCA\DocumentServer\IPC\IPCChannel {}, OCA\DocumentServ ... {}, OCA\DocumentServ ... {})
OCA\DocumentServer\XHRCommand\CommandDispatcher->handle({type: "auth",do ... }}, OCA\DocumentServer\Channel\Session {}, OCA\DocumentServer\IPC\IPCChannel {}, OCA\DocumentServ ... {})
OCA\DocumentServer\Channel\Channel->handleCommand({type: "auth",do ... }})
OCA\DocumentServer\Controller\SessionController->xhrSend(null, "2252673686", "393", "dvlx1cr0")
OC\AppFramework\Http\Dispatcher->executeController(OCA\DocumentServ ... {}, "xhrSend")
OC\AppFramework\Http\Dispatcher->dispatch(OCA\DocumentServ ... {}, "xhrSend")
OC\AppFramework\App::main("OCA\DocumentSe ... r", "xhrSend", OC\AppFramework\ ... {}, {documentId: "22 ... "})
OC\AppFramework\Routing\RouteActionHandler->__invoke({documentId: "22 ... "})
call_user_func(OC\AppFramework\ ... {}, {documentId: "22 ... "})
OC\Route\Router->match("/apps/documents ... d")
OC::handleRequest()
POST /apps/documentserver_community/3rdparty/onlyoffice/documentserver/doc/2252673686/c/393/dvlx1cr0/xhr_send?t=1581630672890
from 10.X.X.X by USERNAME_REMOVED at 2020-02-13T21:51:14+00:00