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 ('fe02755ef7b2dac555cde5ee33a90886','0','3.227.239.9','claudebot','1711632470','ts_index.php?sid=7ebf1aa40f9a6d4e5602bf085a097136','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 @ 14:27
Script: /ts_index.php?sid=7ebf1aa40f9a6d4e5602bf085a097136
Referer: