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 ('4d0fa030d5e11a4f67f4c2d4c6546545','0','54.88.179.12','claudebot','1711689690','jgs_portal.php?sid=cde476ed60ebde312bd2db35c9252443','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 @ 06:21
Script: /jgs_portal.php?sid=cde476ed60ebde312bd2db35c9252443
Referer: