Please copy the whole line, including the whitespace before and after the link.
Also please note that this is not a working calendar URL. The difference is that working links have a long string of word characters in place of test, but unfortunately I cannot serve with a working testing link, neither one that I could revoke.
I have only included the single long JSON line from the nextcloud.log file that is generated when the issue happens. Before and after that there was no activity in the file for a while. I have also formatted the JSON object so that I can point to a line of it.
By looking at line 14 of the attached nextcloud.log excerpt, the problem may be that the URL is not trimmed before its prefix is being checked and prepended.
The problem reported in this issue may not seem to be a significant one at first, but it seems there are systems out there that invisibly include whitespace at both ends of the string when you copy the link it presented, after double clicking it to select the whole line. One such system is the countrywide education system for universities in my country.
Steps to reproduce
Expected behavior
Calendar subscription gets added to the list of calendars, and events are loaded from it
Actual behaviour
Calendar subscription gets added to the list of calendars, but events are not loaded from it, the calendar stays empty
Calendar app version
4.7.16
CalDAV-clients used
No response
Browser
Firefox
Client operating system
No response
Server operating system
Debian 12, using the AIO manual install Docker composition
Web server
None
Database engine version
None
PHP engine version
None
Nextcloud version
29.0.4
Updated from an older installed version or fresh install
Fresh install
List of activated apps
No response
Nextcloud configuration
No response
Web server error log
No response
Log file
https://gist.github.com/mpeter50/efd1e965a8f636bbbacf9fa64d62a4e7
Browser log
No response
Additional info
Example link:
Please copy the whole line, including the whitespace before and after the link. Also please note that this is not a working calendar URL. The difference is that working links have a long string of word characters in place of
test
, but unfortunately I cannot serve with a working testing link, neither one that I could revoke.I have only included the single long JSON line from the nextcloud.log file that is generated when the issue happens. Before and after that there was no activity in the file for a while. I have also formatted the JSON object so that I can point to a line of it.
By looking at line 14 of the attached nextcloud.log excerpt, the problem may be that the URL is not trimmed before its prefix is being checked and prepended.
The problem reported in this issue may not seem to be a significant one at first, but it seems there are systems out there that invisibly include whitespace at both ends of the string when you copy the link it presented, after double clicking it to select the whole line. One such system is the countrywide education system for universities in my country.