overwriting nextcloud - config.php with default after any update #406
Description
Hello,
trying to get a preview of office docs like .doc, .xlsx, .ods ..., nothing likes to work .
PDF, jpeg ... are shown as icons as it should be.
The strange thing is that I may see a preview in the dashboard (.ods) or top as a recently viewed, but never as file icon.
I tried several tutorials for several times on several new installed nextcloud versions since V22.
I am on 27 now and the issue persists. I really do not know what I miss.
Now I noticed that after every app update (any app) my modifications of the config.php are over written with default settings in the preview section, deleting my settings for OpenDocument etc. !
As far as I can tell, it is the preview section only! And that might explain some of the observation.
One can stop that by adding a
'config_is_read_only' => true,
but that will stop any update from going through! Leaving it out gets you to square one.
I do not understand the reason why a modified config file is changed to default without any warning nor how I may get my config to default.
I am grateful for every idea out there.
My preview section of config.php looks like this:
'enable_previews' => true,
'preview_libreoffice_path' => '/usr/bin/libreoffice',
'enabledPreviewProviders' =>
array (
0 => 'OC\Preview\TXT',
1 => 'OC\Preview\MarkDown',
2 => 'OC\Preview\OpenDocument',
3 => 'OC\Preview\PDF',
4 => 'OC\Preview\MSOffice2003',
5 => 'OC\Preview\MSOfficeDoc',
6 => 'OC\Preview\PDF',
7 => 'OC\Preview\Image',
8 => 'OC\Preview\Photoshop',
9 => 'OC\Preview\TIFF',
10 => 'OC\Preview\SVG',
11 => 'OC\Preview\Font',
12 => 'OC\Preview\MP3',
13 => 'OC\Preview\Movie',
14 => 'OC\Preview\MKV',
15 => 'OC\Preview\MP4',
16 => 'OC\Preview\AVI',
),