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 ('ba25ba42cbae2f82c00b40ec94f5eec4','0','18.208.172.3','claudebot','1711646854','jgs_portal.php?sid=5b5aed0306609a01c7e248ceefe6d83a','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 @ 18:27
Script: /jgs_portal.php?sid=5b5aed0306609a01c7e248ceefe6d83a
Referer: