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 ('5d683c9342d7f360d6c6cd5f9bfeb0d0','0','3.238.57.9','claudebot','1711673803','jgs_portal_box.php?id=26&sid=41115316bffdda025381244375fcc3c7','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 @ 01:56
Script: /jgs_portal_box.php?id=26&sid=41115316bffdda025381244375fcc3c7
Referer: