SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('318e96cac6a728e6f56ce64c9709ff9d','0','18.223.210.76','claudebot','1713418297','thread.php?goto=lastpost&threadid=5220&sid=2aacd3475d2c831a529ce049a6f5983d','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 18.04.2024 @ 07:31
Script: /thread.php?goto=lastpost&threadid=5220&sid=2aacd3475d2c831a529ce049a6f5983d
Referer: