I have a issus in the Gallery+ app.
I have some pictures in a folder, and the thumbnails are generatet, but only the normal pictures. I have some panorama pictures and they get no thumbnail and i can’t open them.
I get the error message: "Fehler! Konnte keine Vorschau dieser Datei erzeugen. Bitte wechsel zum nächsten Bild, während im Hintergrund das Bild aus der Diashow entfernt wird.
max file size for generating image previews with imagegd (default behaviour)
If the image is bigger, it’ll try other preview generators,
but will most likely show the default mimetype icon
Value represents the maximum filesize in megabytes
Default is 50
Set to -1 for no limit
But this don’t solve my problem
All pictures without a preview are bigger 20MB. The preview by the smaller one works fine…
Error
index
Exception:
{"Exception":"OC\\PreviewNotAvailableException","Message":"SVG mimetype
cannot be rendered","Code":0,"Trace":"#0
\/var\/www\/nextcloud\/lib\/private\/Preview.php(809):
OC\\Preview->getMimeIcon()\n#1
\/var\/www\/nextcloud\/core\/ajax\/preview.php(66):
OC\\Preview->showPreview()\n#2
\/var\/www\/nextcloud\/lib\/private\/Route\/Route.php(155) :
runtime-created function(1): require_once('\/var\/www\/nextcl...')\n#3
[internal function]: __lambda_func(Array)\n#4
\/var\/www\/nextcloud\/lib\/private\/Route\/Router.php(293):
call_user_func('\\x00lambda_41', Array)\n#5
\/var\/www\/nextcloud\/lib\/base.php(983):
OC\\Route\\Router->match('\/core\/preview.p...')\n#6
\/var\/www\/nextcloud\/index.php(48): OC::handleRequest()\n#7
{main}","File":"\/var\/www\/nextcloud\/lib\/private\/Preview.php","Line":1188}
2016-10-06T09:06:57+00:00
Lars
Error
PHP
imagecreatefromjpeg():
'/mnt/Bilder/Bilder_MCE/20160910_Chur_Korsika_Davos/20160924_114627.jpg'
is not a valid JPEG file at
/var/www/nextcloud/lib/private/legacy/image.php#516
2016-10-06T09:06:56+00:00
Lars
Error
PHP
imagecreatefromjpeg(): gd-jpeg: JPEG library reports unrecoverable error: Unsupported marker type 0x72 at Unknown#0
2016-10-06T09:06:56+00:00
Lars
ErrorPHPimagecreatefromjpeg():
'/mnt/Bilder/Bilder_MCE/20160910_Chur_Korsika_Davos/20160924_114627.jpg'
is not a valid JPEG file at
/var/www/nextcloud/lib/private/legacy/image.php#5162016-10-06T09:06:56+00:00LarsErrorPHPimagecreatefromjpeg(): gd-jpeg: JPEG library reports unrecoverable error: Unsupported marker type 0x72 at Unknown#0
What system are you using? Which php-version (can you provide an output of phpinfo())? Which version of the GD-library?
Regarding the logfiles it would be interesting to see the errors during your upload (cross check with webserver log- and error-file). Can you monitor the processes during the upload?