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 ('a6cafe25d55cf4233c9cf4a5663e5fce','0','18.119.159.150','claudebot','1713406611','jgs_galerie.php?sid=1635ea79d68ed23a285841bd527f40ae','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 @ 04:16
Script: /jgs_galerie.php?sid=1635ea79d68ed23a285841bd527f40ae
Referer: