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 ('c1fcf3317ff4af4d99de244abb527786','0','3.229.124.236','claudebot','1711633506','partner.php?sid=118e7e2113fdf7d0b472c850e76c4efb','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 @ 14:45
Script: /partner.php?sid=118e7e2113fdf7d0b472c850e76c4efb
Referer: