Roundcube error «Invalid request! Information not saved»
Symptoms
When logging in to Roundcube, the error message appears «Invalid request! Information not saved».
Causes
The PHP native version is set to something like session.cookie-domain.
Solution
- Go to PHP Settings;
- Select the native version of PHP and click Advanced Settings;
- Find the parameter
session.cookie-domainand click Change; - In the tab that opens, clear the Value field and click Save.
Please note!
If this parameter is necessary for the site to work, set it in the .htaccess file of the required site.