"Allow sharing on user-mounted external storages" does not save


#1

Checking the "Allow sharing on user-mounted external storages" checkbox does not save (although it says Saved). I refresh the screen and then it is unchecked again.

Info:
installed true
maintenance false
needsDbUpgrade false
version 10.0.3.3
versionstring 10.0.3
edition Community
productname ownCloud

Log:
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:04+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Started background job of class : OCA\Files\BackgroundJob\CleanupFileLocks with arguments : "}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:04+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Finished background job, the job took : 0 seconds, this job is an instance of class : OCA\Files\BackgroundJob\CleanupFileLocks with arguments : "}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:05+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Started background job of class : OCA\Files_Sharing\DeleteOrphanedSharesJob with arguments : "}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:05+00:00","remoteAddr":"","user":"--","app":"DeleteOrphanedSharesJob","method":"--","url":"--","message":"0 orphaned share(s) deleted"}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:05+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Finished background job, the job took : 0 seconds, this job is an instance of class : OCA\Files_Sharing\DeleteOrphanedSharesJob with arguments : "}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:05+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Started background job of class : OC\Authentication\Token\DefaultTokenCleanupJob with arguments : "}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":1,"time":"2017-09-25T17:45:05+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Invalidating tokens older than 2017-09-24T17:45:05+00:00"}
{"reqId":"L6vdMHOrDuO1V2ZDVhy3","level":0,"time":"2017-09-25T17:45:05+00:00","remoteAddr":"","user":"--","app":"cron","method":"--","url":"--","message":"Finished background job, the job took : 0 seconds, this job is an instance of class : OC\Authentication\Token\DefaultTokenCleanupJob with arguments : "}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:10+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:10+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:10+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:11+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:11+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:11+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:11+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:11+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:12+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"91O7MkGu4u3J7umQ2kKL","level":3,"time":"2017-09-25T17:48:12+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"PROPFIND","url":"\/owncloud\/remote.php\/webdav\/%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"2MJQVH6dCJxlGqMlFOTk","level":3,"time":"2017-09-25T17:48:13+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"GET","url":"\/owncloud\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2F%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"2MJQVH6dCJxlGqMlFOTk","level":3,"time":"2017-09-25T17:48:13+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"GET","url":"\/owncloud\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2F%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"2MJQVH6dCJxlGqMlFOTk","level":3,"time":"2017-09-25T17:48:13+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"GET","url":"\/owncloud\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2F%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"2MJQVH6dCJxlGqMlFOTk","level":3,"time":"2017-09-25T17:48:14+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"GET","url":"\/owncloud\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2F%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"2MJQVH6dCJxlGqMlFOTk","level":3,"time":"2017-09-25T17:48:14+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"PHP","method":"GET","url":"\/owncloud\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2F%5Bpi%5D%20home","message":"Undefined index: size at \/var\/www\/owncloud\/lib\/private\/Files\/Cache\/Scanner.php#421"}
{"reqId":"eACDFTBNbBRSHhx3dfHt","level":0,"time":"2017-09-25T17:48:33+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"core","method":"GET","url":"\/owncloud\/index.php\/core\/preview.png?file=%2F%5Bpi%5D+home%2Fwp.txt&c=5cc931d273693522f79dec3146397072&x=64&y=64&forceIcon=0","message":"Generating preview for \"\/[pi] home\/wp.txt\" with \"OC\Preview\TXT\""}
{"reqId":"P5G1ykpc3OYPyt5X8OeT","level":0,"time":"2017-09-25T17:48:34+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"core","method":"GET","url":"\/owncloud\/index.php\/core\/preview.png?file=%2F%5Bpi%5D+home%2Frpi-kpg.conf&c=a11b3f1fc042f307b6027e3145cad66a&x=64&y=64&forceIcon=0","message":"Generating preview for \"\/[pi] home\/rpi-kpg.conf\" with \"OC\Preview\TXT\""}
{"reqId":"v3NPhfVlfBAJVS7ewOiz","level":0,"time":"2017-09-25T17:48:34+00:00","remoteAddr":"78.131.72.90","user":"gkovacsp","app":"core","method":"GET","url":"\/owncloud\/index.php\/core\/preview.png?file=%2F%5Bpi%5D+home%2Fsubtitles.txt&c=9ea4cb0f2fdb8484b119746d4fb7a0dd&x=64&y=64&forceIcon=0","message":"Generating preview for \"\/[pi] home\/subtitles.txt\" with \"OC\Preview\TXT\""}


#2

Me too. Exactly the same thing. I have 3 smb (Windows AD) shares mounted. No local.
Also, when browsing files detail, it says "Resharing is not allowed" even though "Allow resharing" is checked


#3

It turns out one got to use the Allow sharing option right next to the place where you define external mounts. It is in the menu when you click the little cogwheel at the right end or the line.