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 ('69ebc8ff94252305454b778baf80a206','0','3.239.13.1','claudebot','1711712117','jgs_portal.php?sid=40f487c0054ae4dc8f256ec13aafa8cf','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 @ 12:35
Script: /jgs_portal.php?sid=40f487c0054ae4dc8f256ec13aafa8cf
Referer: