Hi,
when trying to log in, I get since recently the following message:
Invalid Request. No data was saved
(I translated this from German, so I am not sure if it's the correct wording)
I wonder if this has to do with PHP being updated to 7.4.9 recently. In the wake of this, I would like to update roundcubemail, as I noticed that the server is running an older version (1.3.7). Maybe that will solve the problem already. But I am not sure how to do this on a remote server.
Here are entries from the errors log:
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: session_start(): Failed to read session data: user (path: /path/to/php/session) in /path/to/Roundcube/rcube_session.php on line 117
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: count(): Parameter must be an array or an object that implements Countable in /path/to/Roundcube/rcube_plugin_api.php on line 406
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: count(): Parameter must be an array or an object that implements Countable in /path/to/Roundcube/rcube_plugin_api.php on line 406
the above error appears many times...
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: Creating default object from empty value in /path/to/Roundcube/html.php on line 715
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: count(): Parameter must be an array or an object that implements Countable in /path/to/Roundcube/rcube_plugin_api.php on line 406
again the above error appears many times
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: Use of undefined constant E2 - assumed 'E2' (this will throw an Error in a future version of PHP) in /path/to/Roundcube/rcube_utils.php on $
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: Use of undefined constant A8 - assumed 'A8' (this will throw an Error in a future version of PHP) in /path/to/Roundcube/rcube_utils.php on $
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: Use of undefined constant E2 - assumed 'E2' (this will throw an Error in a future version of PHP) in /path/to/Roundcube/rcube_utils.php on $
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: Use of undefined constant A9 - assumed 'A9' (this will throw an Error in a future version of PHP) in /path/to/Roundcube/rcube_utils.php on $
[10-Aug-2020 13:35:55 Europe/Berlin] PHP Warning: count(): Parameter must be an array or an object that implements Countable in /path/to/Roundcube/rcube_plugin_api.php on line 406
Any help or suggestions where to look would be appreciated.