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 ('fd109f059fb7062c65eed5e6824b6402','0','3.83.81.42','claudebot','1711662182','jgs_galerie.php?sid=a1c09be4b89c46758077d1ef19a42a5b','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 @ 22:43
Script: /jgs_galerie.php?sid=a1c09be4b89c46758077d1ef19a42a5b
Referer: