Translations:Installation FAQ/56/en
From LimeSurvey Manual
PHP Sessions :
- Update upload_tmp_dir and session.save_path in php.ini
- Create the configured session and upload directories
- IIS: Assigned permission to create and modify to IIS guest user account
- Apache: Make sure your webserver has permissions to write into the configured directory
- Check if the variable "session.use_cookies" in php.ini is set to 1.
- Check the variable "session.auto_start" in php.ini. If it is set to 1, change it to 0.