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 ('4df08d318babc9d0cb479697d0f01cfb','0','54.224.70.148','claudebot','1711700380','jgs_portal_box.php?id=38&sid=c863ef14d9a97fa2115c13128be3fb43','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 @ 09:19
Script: /jgs_portal_box.php?id=38&sid=c863ef14d9a97fa2115c13128be3fb43
Referer: