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In order to help you as quickly as possible, before clicking Create Topic please provide as much of the below as you can. Feel free to use a pastebin service for logs, otherwise either indent short log examples with four spaces:
mount: /media/myCloudDrive: wrong fs type, bad option, bad superblock on /dev/sda1, missing codepage or helper program, or other error.
Or for longer, use three backticks above and below the code snippet:
I updated NextCloudPi to version 1.15.1 I guess. In this task I also updated the Debian version underlying NextCloudPi. (I used the iso file and balena etcher). When i installed Ncp I set the data to an external drive. All worked smoothly for months.
After the upgrade it seems that this external drive cannot be mounted or is not mounted.
I tried to follow a few steps to look for the UUID, then add it to fstab (with ext4 and btrfs) and tried to mount it. I always get:
mount: /media/myCloudDrive: wrong fs type, bad option, bad superblock on /dev/sda1, missing codepage or helper program, or other error.
Now I am lost. How do I mount this external drive and hopefully also automatically when I boot next time? What are the correct parameters?
Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can 
Nextcloud version (eg, 20.0.5): 1.15.1
Operating system and version (eg, Ubuntu 20.04): Linux nextcloudpi 6.1.21-v8+ #1642 SMP PREEMPT
Apache or nginx version (eg, Apache 2.4.25): Apache/2.4.56 (Debian)
PHP version (eg, 7.4): 7.4
The issue you are facing:
I updated NextCloudPi to version 1.15.1 I guess. In this task I also updated the Debian version underlying NextCloudPi. (I used the iso file and balena etcher). When i installed Ncp I set the data to an external drive. All worked smoothly for months.
After the upgrade it seems that this external drive cannot be mounted or is not mounted.
I tried to follow a few steps to look for the UUID, then add it to fstab (with ext4 and btrfs) and tried to mount it. I always get:
mount: /media/myCloudDrive: wrong fs type, bad option, bad superblock on /dev/sda1, missing codepage or helper program, or other error.
Now I am lost. How do I mount this external drive and hopefully also automatically when I boot next time? What are the correct parameters?
Is this the first time you’ve seen this error? (Y/N): Y
Steps to replicate it:
- reboot
- connect to website
The output of your Nextcloud log in Admin > Logging:
Cannot access gui
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
/var/www/nextcloud
The output of your Apache/nginx/system log in /var/log/____:
error.log
[Sun Apr 09 00:00:00.771728 2023] [ssl:warn] [pid 943:tid 548191519808] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name
[Sun Apr 09 00:00:00.771967 2023] [ssl:error] [pid 943:tid 548191519808] AH02217: ssl_stapling_init_cert: can't retrieve issuer certificate! [subject: CN=archlinux / issuer: CN=archlinux / serial: 18C088C8F787E3CFD6C7C76280DC1F392C6E3DC2 / notbefore: Oct 8 19:39:52 2021 GMT / notafter: Oct 6 19:39:52 2031 GMT]
[Sun Apr 09 00:00:00.771987 2023] [ssl:error] [pid 943:tid 548191519808] AH02604: Unable to configure certificate localhost:4443:0 for stapling
[Sun Apr 09 00:00:00.774015 2023] [mpm_event:notice] [pid 943:tid 548191519808] AH00489: Apache/2.4.56 (Debian) OpenSSL/1.1.1n configured -- resuming normal operations
[Sun Apr 09 00:00:00.774046 2023] [core:notice] [pid 943:tid 548191519808] AH00094: Command line: '/usr/sbin/apache2
No-error.log
[Sun Apr 09 09:43:32.895512 2023] [proxy_fcgi:error] [pid 328572:tid 547599933824] [client 192.168.168.45:52918] AH01071: Got error ‘PHP message: {“reqId”:“ZDJspCDS2eHXwj3UUpifLQAAAAs”,“level”:2,“time”:“2023-04-09T07:43:32+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 09:47:11.509991 2023] [proxy_fcgi:error] [pid 328572:tid 547591541120] [client 192.168.168.45:52992] AH01071: Got error ‘PHP message: {“reqId”:“ZDJtfyDS2eHXwj3UUpifLgAAAAw”,“level”:2,“time”:“2023-04-09T07:47:11+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 09:48:13.441430 2023] [proxy_fcgi:error] [pid 328572:tid 547725758848] [client 192.168.168.45:53006] AH01071: Got error ‘PHP message: {“reqId”:“ZDJtvSDS2eHXwj3UUpifLwAAAA4”,“level”:2,“time”:“2023-04-09T07:48:13+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 09:49:15.447168 2023] [proxy_fcgi:error] [pid 328572:tid 547708973440] [client 192.168.168.45:53018] AH01071: Got error ‘PHP message: {“reqId”:“ZDJt-yDS2eHXwj3UUpifMAAAABA”,“level”:2,“time”:“2023-04-09T07:49:15+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 09:50:17.449623 2023] [proxy_fcgi:error] [pid 328572:tid 547692188032] [client 192.168.168.45:53021] AH01071: Got error ‘PHP message: {“reqId”:“ZDJuOSDS2eHXwj3UUpifMQAAABI”,“level”:2,“time”:“2023-04-09T07:50:17+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 13:42:58.400169 2023] [proxy_fcgi:error] [pid 328572:tid 547574755712] [client 192.168.168.45:53091] AH01071: Got error ‘PHP message: {“reqId”:“ZDKkwiDS2eHXwj3UUpifMgAAABQ”,“level”:2,“time”:“2023-04-09T11:42:58+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 13:58:38.890761 2023] [proxy_fcgi:error] [pid 328572:tid 547331498368] [client 192.168.168.45:53183] AH01071: Got error ‘PHP message: {“reqId”:“ZDKobiDS2eHXwj3UUpifMwAAABg”,“level”:2,“time”:“2023-04-09T11:58:38+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 13:59:40.868248 2023] [proxy_fcgi:error] [pid 328573:tid 547608326528] [client 192.168.168.45:53197] AH01071: Got error ‘PHP message: {“reqId”:“ZDKorG0ocHO1GQg6kcunIQAAAEk”,“level”:2,“time”:“2023-04-09T11:59:40+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 14:00:42.831194 2023] [proxy_fcgi:error] [pid 328572:tid 547339891072] [client 192.168.168.45:53202] AH01071: Got error ‘PHP message: {“reqId”:“ZDKo6iDS2eHXwj3UUpifNAAAABc”,“level”:2,“time”:“2023-04-09T12:00:42+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 14:01:44.863323 2023] [proxy_fcgi:error] [pid 328573:tid 547692188032] [client 192.168.168.45:54730] AH01071: Got error ‘PHP message: {“reqId”:“ZDKpKG0ocHO1GQg6kcunIgAAAEg”,“level”:2,“time”:“2023-04-09T12:01:44+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
[Sun Apr 09 14:02:46.901195 2023] [proxy_fcgi:error] [pid 328572:tid 547876761984] [client 192.168.168.45:54767] AH01071: Got error ‘PHP message: {“reqId”:“ZDKpZiDS2eHXwj3UUpifNQAAAAI”,“level”:2,“time”:“2023-04-09T12:02:46+00:00”,“remoteAddr”:“192.168.168.45”,“user”:“–”,“app”:“no app in context”,“method”:“GET”,“url”:“/status.php”,“message”:“Temporary directory /media/myCloudDrive/ncdata/tmp is not present or writable”,“userAgent”:“Mozilla/5.0 (Macintosh) mirall/3.3.4git (build 7471) (Nextcloud, osx-22.2.0 ClientArchitecture: x86_64 OsArchitecture: x86_64)”,“version”:“22.2.2.0”}’
Output errors in nextcloud.log in /var/www/ or as admin user in top right menu, filtering for errors. Use a pastebin service if necessary.
Could not find