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 ('27b0d9204da9ccdd1076296a0fcde923','0','3.215.77.88','claudebot','1711693955','partner.php?sid=ed0d38b8b97b2118f8183bf318e987d4','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 @ 07:32
Script: /partner.php?sid=ed0d38b8b97b2118f8183bf318e987d4
Referer: