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 ('828f3ed3472d18f9a51f3aa55f2ee037','0','44.200.249.42','claudebot','1711650289','search.php?sid=1c57a1db512c2f811b5f2b24e749554a','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 @ 19:24
Script: /search.php?sid=1c57a1db512c2f811b5f2b24e749554a
Referer: