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 ('e98af410156bd5f5a68b9528acc4b520','0','44.203.219.117','claudebot','1711656748','jgs_portal.php?sid=057bae6596794107ddc4657cbe31efe7','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 @ 21:12
Script: /jgs_portal.php?sid=057bae6596794107ddc4657cbe31efe7
Referer: