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 ('6947ddb50240fb78bc69cd13eb74929e','0','18.219.63.90','claudebot','1713487442','index.php?sid=865537ff06aad9c660575ca2ffc6344b','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 @ 02:44
Script: /index.php?sid=865537ff06aad9c660575ca2ffc6344b
Referer: