# Need help with docker install Nextcloud 26.0.0 **URL:** \ **Category:** ℹ️ Support\ **Tags:** docker\ **Created:** [April 4, 2023, 4:37pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437 "2023-04-04T16:37:00Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![fnaith](https://help.nextcloud.com/user_avatar/help.nextcloud.com/fnaith/32/50342_2.png) [@fnaith](https://help.nextcloud.com/u/fnaith)\ **Post date:** [April 4, 2023, 4:37pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/1 "2023-04-04T16:37:00Z")
My docker install of Nextcloud 26.0 with mysql was starting fine. Even bookmarks app works as expect. However when I upload file from browser and windows desktop app, it give following error : ```auto [webdav] Error: TypeError: OCA\DAV\Upload\ChunkingV2Plugin::getUploadStorage(): Argument #1 ($targetPath) must be of type string, null given, called in /var/www/html/apps/dav/lib/Upload/ChunkingV2Plugin.php on line 263 at <> 0. /var/www/html/apps/dav/lib/Upload/ChunkingV2Plugin.php line 263 OCA\DAV\Upload\ChunkingV2Plugin->getUploadStorage(null) 1. /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89 OCA\DAV\Upload\ChunkingV2Plugin->beforeDelete(["Sabre\\HTTP\\Request"], ["Sabre\\HTTP\\Response"]) 2. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 456 Sabre\DAV\Server->emit("beforeMethod:DELETE", [["Sabre\\HTTP\\ ...]]) 3. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 253 Sabre\DAV\Server->invokeMethod(["Sabre\\HTTP\\Request"], ["Sabre\\HTTP\\Response"]) 4. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 321 Sabre\DAV\Server->start() 5. /var/www/html/apps/dav/lib/Server.php line 366 Sabre\DAV\Server->exec() 6. /var/www/html/apps/dav/appinfo/v2/remote.php line 35 OCA\DAV\Server->exec() 7. /var/www/html/remote.php line 171 require_once("/var/www/html/a ... p") ``` Why it delete something when I upload file? How should I fix it ? ---
**Author:** ![rawtaz](https://help.nextcloud.com/letter_avatar/rawtaz/32/5_5575768a8748004e209b776fc1b2916d.png) [@rawtaz](https://help.nextcloud.com/u/rawtaz)\ **Post date:** [April 4, 2023, 6:15pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/2 "2023-04-04T18:15:33Z")
Looks like a bug in the dav app. A quick glance suggests that the `beforeDelete()` method in [server/ChunkingV2Plugin.php at master · nextcloud/server · GitHub](https://github.com/nextcloud/server/blob/master/apps/dav/lib/Upload/ChunkingV2Plugin.php) is missing a call to `$this->checkPrerequisites();` (which the other three “before” and “after” methods has in them). When `getUploadStorage()` is called in that function, there’s a missing value and the error occurs. I think you should open an issue at [Issues · nextcloud/server · GitHub](https://github.com/nextcloud/server/issues) . I didn’t find an existing one. ---
**Author:** ![MiguelNdeCarvalho](https://help.nextcloud.com/user_avatar/help.nextcloud.com/miguelndecarvalho/32/15172_2.png) [@MiguelNdeCarvalho](https://help.nextcloud.com/u/MiguelNdeCarvalho)\ **Post date:** [April 4, 2023, 10:28pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/3 "2023-04-04T22:28:02Z")
I’m also experiencing this problem! ---
**Author:** ![MiguelNdeCarvalho](https://help.nextcloud.com/user_avatar/help.nextcloud.com/miguelndecarvalho/32/15172_2.png) [@MiguelNdeCarvalho](https://help.nextcloud.com/u/MiguelNdeCarvalho)\ **Post date:** [April 4, 2023, 10:37pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/4 "2023-04-04T22:37:06Z")
Did you create the issue or you want me to create it? ---
**Author:** ![rawtaz](https://help.nextcloud.com/letter_avatar/rawtaz/32/5_5575768a8748004e209b776fc1b2916d.png) [@rawtaz](https://help.nextcloud.com/u/rawtaz)\ **Post date:** [April 4, 2023, 10:47pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/5 "2023-04-04T22:47:16Z")
I haven’t created one, not sure if anyone else did. If you don’t see one at the top of the current issues list there, go for it 🙂 Thanks! ---
**Author:** ![fnaith](https://help.nextcloud.com/user_avatar/help.nextcloud.com/fnaith/32/50342_2.png) [@fnaith](https://help.nextcloud.com/u/fnaith)\ **Post date:** [April 5, 2023, 12:46am UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/6 "2023-04-05T00:46:28Z")
As @rawtaz suggested, I send a bug report [[Bug]: When uploading a file from browser or windows desktop app, it give following error getUploadStorage(): Argument #1 ($targetPath) must be of type string, null given · Issue #37578 · nextcloud/server · GitHub](https://github.com/nextcloud/server/issues/37578) . Hope offical support can patch it. Thanks you! ---
**Author:** ![MiguelNdeCarvalho](https://help.nextcloud.com/user_avatar/help.nextcloud.com/miguelndecarvalho/32/15172_2.png) [@MiguelNdeCarvalho](https://help.nextcloud.com/u/MiguelNdeCarvalho)\ **Post date:** [April 5, 2023, 1:56pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/7 "2023-04-05T13:56:34Z")
We have both created a issue, I think you submitted yours when I was writing mine 🤣 ---
**Author:** ![fnaith](https://help.nextcloud.com/user_avatar/help.nextcloud.com/fnaith/32/50342_2.png) [@fnaith](https://help.nextcloud.com/u/fnaith)\ **Post date:** [April 5, 2023, 2:09pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/8 "2023-04-05T14:09:30Z")
I guess it is a kind of voting for issue. 😆 ---
**Author:** ![MiguelNdeCarvalho](https://help.nextcloud.com/user_avatar/help.nextcloud.com/miguelndecarvalho/32/15172_2.png) [@MiguelNdeCarvalho](https://help.nextcloud.com/u/MiguelNdeCarvalho)\ **Post date:** [April 5, 2023, 2:20pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/9 "2023-04-05T14:20:35Z")
Exactly 🤣, I hope that we still get a fix in the first minor of v26 ---
**Author:** ![kiya\_Ndoye](https://help.nextcloud.com/user_avatar/help.nextcloud.com/kiya_ndoye/32/52563_2.png) [@kiya\_Ndoye](https://help.nextcloud.com/u/kiya_Ndoye)\ **Post date:** [July 6, 2023, 11:26am UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/10 "2023-07-06T11:26:51Z")
Avez-vous eu le correctif svp ---
**Author:** ![system](https://help.nextcloud.com/user_avatar/help.nextcloud.com/system/32/29333_2.png) [@system](https://help.nextcloud.com/u/system)\ **Post date:** [September 23, 2024, 1:44pm UTC](https://help.nextcloud.com/t/need-help-with-docker-install-nextcloud-26-0-0/159437/11 "2024-09-23T13:44:09Z")
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