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 ('b54d09b1257b6a1cc39f17e144bebe95','0','35.175.113.125','claudebot','1711711459','partner.php?sid=2c98dc82e9ce39ecdfc5b42f8d1add4d','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 @ 12:24
Script: /partner.php?sid=2c98dc82e9ce39ecdfc5b42f8d1add4d
Referer: