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 ('043456baf72a422d9efe96b1dc4dd29d','0','44.205.3.18','claudebot','1711689662','partner.php?sid=cb967bf586dc5a98f5a7ffd5c9c4970f','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: /partner.php?sid=cb967bf586dc5a98f5a7ffd5c9c4970f
Referer: