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 ('bbafa134eddf71d8efabdcb8c8930dd8','0','3.87.133.69','claudebot','1711660984','search.php?sid=8832849f18a18c3cd7e74ce194ecfd28','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 @ 22:23
Script: /search.php?sid=8832849f18a18c3cd7e74ce194ecfd28
Referer: