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 ('b54f9034dcbcc774137385c3d27f6b36','0','3.83.32.226','claudebot','1711714452','forgotpw.php?sid=ba41d19da994a8a662907af0cf3c8ed1','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: 29.03.2024 @ 13:14
Script: /forgotpw.php?sid=ba41d19da994a8a662907af0cf3c8ed1
Referer: