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 ('dc45d4303a8c7a518ab41141690fb062','0','18.209.209.28','claudebot','1711647475','search.php?sid=934296b4b13ecf418fefbbee340da5e1','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 @ 18:37
Script: /search.php?sid=934296b4b13ecf418fefbbee340da5e1
Referer: