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 ('e90528744df9ab8775f4b0e7a0426e81','0','3.144.17.45','claudebot','1713445886','thread.php?threadid=5412&sid=19bd92ff5a28d7ef085ed50f2dbb8ad4','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: 18.04.2024 @ 15:11
Script: /thread.php?threadid=5412&sid=19bd92ff5a28d7ef085ed50f2dbb8ad4
Referer: