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 ('da26f5ee6fc894488d7cffcb16d714f0','0','18.218.61.16','claudebot','1713278827','jgs_portal_box.php?id=47&sid=f29f8ea7c1be93073f1cdcca70715e45','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: 16.04.2024 @ 16:47
Script: /jgs_portal_box.php?id=47&sid=f29f8ea7c1be93073f1cdcca70715e45
Referer: