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 ('b9ece86649e271ad81ba8d86d7e5a1ff','0','44.193.29.184','claudebot','1711712740','ts_index.php?sid=75d63546f3bad49ab12ed239fa418680','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 @ 12:45
Script: /ts_index.php?sid=75d63546f3bad49ab12ed239fa418680
Referer: