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 ('75bb0c8763eb562557321c1295eaa43e','0','3.218.247.159','claudebot','1711704920','thread.php?goto=lastpost&threadid=5412&sid=b4f7568f41c38a6f11dcce4420a97947','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 @ 10:35
Script: /thread.php?goto=lastpost&threadid=5412&sid=b4f7568f41c38a6f11dcce4420a97947
Referer: