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 ('e0d70ca3e2d6c0aadd4718764411a8ba','0','35.173.178.60','claudebot','1711660300','jgs_galerie.php?sid=de005fb9835128ee0322125ba307db79','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 @ 22:11
Script: /jgs_galerie.php?sid=de005fb9835128ee0322125ba307db79
Referer: