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 ('4baa23dd2ea8cb31f2b1540abb196e62','0','18.119.125.135','claudebot','1713481186','thread.php?threadid=4907&goto=lastpost&sid=29af83ace6e94b73b047084ddfbce7fc','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 @ 00:59
Script: /thread.php?threadid=4907&goto=lastpost&sid=29af83ace6e94b73b047084ddfbce7fc
Referer: