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 ('14dc789362b2c2dd81a90808b9563ecb','0','3.234.212.253','claudebot','1711720230','jgs_portal.php?sid=373de44a41c5ecdb01649773d87ef4f2','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: 29.03.2024 @ 14:50
Script: /jgs_portal.php?sid=373de44a41c5ecdb01649773d87ef4f2
Referer: