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 ('8b07892c9e0f5e2126b97f2562c99b0e','0','3.139.70.131','claudebot','1713490881','login.php?sid=a2b3f34786037f2a7cfaf38f46ebc44c','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 @ 03:41
Script: /login.php?sid=a2b3f34786037f2a7cfaf38f46ebc44c
Referer: