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 ('42027dcd2554550899ea6d09d56cff95','0','18.217.60.35','claudebot','1713413260','profile.php?userid=1151&sid=d614ee0f9588365b05bbd65533ac74c7','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 @ 06:07
Script: /profile.php?userid=1151&sid=d614ee0f9588365b05bbd65533ac74c7
Referer: