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 ('76b87e6fe72d5745ac235ff6ad71ec6c','0','54.198.37.250','claudebot','1711639969','index.php?sid=2bffc480fe6ac4de9624933d089a77a4','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 @ 16:32
Script: /index.php?sid=2bffc480fe6ac4de9624933d089a77a4
Referer: