@advocatux I finally managed to find .local etc. -> is is in the data/user-data folder. Then I deleted the file which stopped the pull process. Now, I am copying all my data to my desktop computer. Yeah!

@AppLee: Ah... ok. Thanks

@ Lakotaubp: Hi, sorry for this my posts in the wrong places. I would kindly ask you whether there is somewhere a better place in this forum to post selling request of my pinephone. Under "off topic" I found another selling offer. Thank you very much.

I would like to sell my Pinephone "Ubports Community Edition". It is just new - no scratches, no damages. It still has the screen protecting plastic sheet on it and is updated regularly on dev chanel. If you are interested, please contact me via the chat function of this forum.

@Teigneux Thank you! It's just wonderful - I had no idea...

Thanks to all for your replies and sorry for the calm from my side. My son was born last week-end so there were plenty of other interesting things

Since I am not a pro user and am not so familiar with the terminal I would be happy if you could explain how to manually trigger the command in the terminal. Thank you again.

For the moment I do not have the time to freshly install UT on the device.

@Teigneux Hi, actually I use an exact URL to my calendar just as you mentioned in the end of your post :

xxx/remote.php/dav/user ...

Login + Password

As I said, when I connect the calendar with Ubuntu Touch therese is absolutely no problem with synchronisation. Only after a reboot of the phone synchronisation fails .

Moreover, I do not have any other online accounts like Owncloud connected with UT - only this one generic caldav .

@hummlbach in the sync-monitor.log there is nothing that could be interesting - only 6 lines. But I installed the Logviewer. There you can find logs from "aplication-click-com.ubuntu.calendar_..." and "application-click-logviewer.neothethird_logview..." which relate to the calendar app. In the first I find a lot of errors. Unfortunately, I can't export or copy the entries to the clipboard. Here is just a short example:

"(process: 9179): dconf-CRITICAL **: unable to create file '/run/user/32011/dconf/user': Permission denied. dconf will not work properly."

OR

"error calling result "An AppArmor policy prevents this sender from sending this message to this recipient; type:"method_call", sender="1.141" .... etc"

@tommiedom Okay. What could be the problem with my distro ? The calendar works with Ubuntu Thunderbird, with Windows Thunderbird and with Android calendar. Only Ubuntu touch does not work with it. Which logs should I consider?

@hummlbach Thank you for your help with this issue. I use the Fairphone 2 with Ubuntu 16.04 (OTA-8).

@hummlbach

Hi, that's it. Moreover, when I add or change an event on the server I do not receive those events on ubuntu touch. This only works when I add the calendar an do not reboot the system anymore.
I would be very glad if somebody could give me a hint in order to have a fully synchronized calenar with the phone.