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Nextcloud version (eg, 12.0.2):16.0.1 (Latest docker image)
Operating system and version (eg, Ubuntu 17.04): Alpine Linux
Apache or nginx version (eg, Apache 2.4.25):
PHP version (eg, 7.1):
The issue you are facing:
Nextcloud stoarge is set to a Windows SMB share which is mounted at /mnt/fsDockerStorage . Below are the two volumes being mounted in docker container:
- /mnt/localDockerStorage/nextcloud/data:/var/www/html
- /mnt/fsDockerStorage/nextcloud/FileStorage:/var/www/storage
This seems to be working for most part except when creating new text files from NC web, creating new text files shows the error:
“An error occured! Cannot read the file”
and then text editor will close. Now I can click on the created txt file and text editor will open up fine(although it take 5-6 seconds first time) and I can edit and save and it works fine.
I tried to use the external storage option and mounted the same CIFS share, creating txt files in this works fine, no errors at all.
No other files or creating directories are affected. Files uploaded from web works fine as well.
Another place where I see this is when uploading from mobile(NC Android app v 3.6.2), auto uploads give an error that server is in maintenance mode, or sometimes “Malformed server configuration” shows up. Uploads eventually goes through though. I might have to open a separate request for this issue but thought it might be related. Also this issue does not get resolved even if autoupload folder is set to the external CIFS share.
Is this the first time you’ve seen this error? (Y/N): Y (This is a new NC setup)
Steps to replicate it:
- Setup NC with storage on Windows CIFS share
- Create new text file from web
The output of your Nextcloud log in Admin > Logging:
Oldest on Top:
[PHP] Error: fopen(/var/www/storage/RedactedUID/files/2/test/New text file.txt): failed to open stream: Stale file handle at /var/www/html/lib/private/Files/Storage/Local.php#284
GET /core/preview?fileId=3978&c=73fd6dcf7dbc97c5d4d013a2cddbb092&x=250&y=250&forceIcon=0
from 10.0.0.5 by RedactedUID at 2019-05-30T20:43:49+00:00
[PHP] Error: chmod(): Operation not permitted at /var/www/html/lib/private/Log/File.php#141
GET /core/preview?fileId=3978&c=73fd6dcf7dbc97c5d4d013a2cddbb092&x=250&y=250&forceIcon=0
from 10.0.0.5 by RedactedUID at 2019-05-30T20:43:49+00:00
[PHP] Error: file_get_contents(/var/www/storage/RedactedUID/files/2/test/New text file.txt): failed to open stream: Stale file handle at /var/www/html/lib/private/Files/Storage/Local.php#216
GET /apps/files_texteditor/ajax/loadfile?filename=New+text+file.txt&dir=%2F2%2Ftest
from 10.0.0.5 by RedactedUID at 2019-05-30T20:43:49+00:00
[PHP] Error: chmod(): Operation not permitted at /var/www/html/lib/private/Log/File.php#141
GET /apps/files_texteditor/ajax/loadfile?filename=New+text+file.txt&dir=%2F2%2Ftest
from 10.0.0.5 by RedactedUID at 2019-05-30T20:43:49+00:00
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
<?php
$CONFIG = array (
'htaccess.RewriteBase' => '/',
'check_data_directory_permissions' => false,
'memcache.local' => '\\OC\\Memcache\\APCu',
'apps_paths' =>
array (
0 =>
array (
'path' => '/var/www/html/apps',
'url' => '/apps',
'writable' => false,
),
1 =>
array (
'path' => '/var/www/html/custom_apps',
'url' => '/custom_apps',
'writable' => true,
),
),
'instanceid' => 'xxxxxxx',
'passwordsalt' => 'xxxxxxx',
'secret' => 'xxxxxxxxxx',
'trusted_domains' =>
array (
0 => 'IPxxx:8080',
),
'datadirectory' => '/var/www/storage',
'dbtype' => 'mysql',
'version' => '16.0.1.1',
'overwrite.cli.url' => 'IPxxxx:8080',
'overwritehost' => 'URL',
'overwriteprotocol' => 'https',
'dbname' => 'xxxxx',
'dbhost' => 'xxxx',
'dbport' => '',
'dbtableprefix' => 'oc_',
'mysql.utf8mb4' => true,
'dbuser' => 'xxxx',
'dbpassword' => 'xxxxxx',
'installed' => true,
'ldapIgnoreNamingRules' => false,
'ldapProviderFactory' => 'OCA\\User_LDAP\\LDAPProviderFactory',
'maintenance' => false,
);