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 ('ddd80c8b8ef65354c0a9775512e37456','0','44.212.50.220','claudebot','1711659590','search.php?sid=544b8e9e2f76d97b959e858cd2943668','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: 28.03.2024 @ 21:59
Script: /search.php?sid=544b8e9e2f76d97b959e858cd2943668
Referer: