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 ('92b0047903da51ca79f9b66815b54d46','0','18.116.37.228','claudebot','1713481703','memberslist.php?sid=bc5b5c306f0e4b3d4dddc94d732117f0','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: 19.04.2024 @ 01:08
Script: /memberslist.php?sid=bc5b5c306f0e4b3d4dddc94d732117f0
Referer: