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 ('24162d487fa5b21f311dff87e26f762c','0','3.149.234.251','claudebot','1713277764','newthread.php?boardid=120&sid=c8e3034ac641501b9ae7cdd9646367ea','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: 16.04.2024 @ 16:29
Script: /newthread.php?boardid=120&sid=c8e3034ac641501b9ae7cdd9646367ea
Referer: