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 ('81677e802df3c2ec9d1b8b4700646c98','0','44.212.39.149','claudebot','1711631467','ts_index.php?sid=4ef64d9a3aad91c45551433f3505406e','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 @ 14:11
Script: /ts_index.php?sid=4ef64d9a3aad91c45551433f3505406e
Referer: