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 ('6f79df517551b0d5190520036dff8adf','0','3.88.211.227','claudebot','1711699045','jgs_portal_box.php?id=11&sid=6a9ebf33b313fe25053f8e0d2cad2b11','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 @ 08:57
Script: /jgs_portal_box.php?id=11&sid=6a9ebf33b313fe25053f8e0d2cad2b11
Referer: