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 ('1559baa0ddcabfe259f9300c3aeefeb9','0','100.26.140.179','claudebot','1711624068','jgs_galerie.php?sid=9124e292dfd252f22f9bbc4d1a269417','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: 28.03.2024 @ 12:07
Script: /jgs_galerie.php?sid=9124e292dfd252f22f9bbc4d1a269417
Referer: