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 ('2c2ea54f6f0dbf81261364946026cdf2','0','3.21.106.69','claudebot','1713400698','jgs_galerie.php?sid=bd8831de20b00343255a0328b58bf725','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 @ 02:38
Script: /jgs_galerie.php?sid=bd8831de20b00343255a0328b58bf725
Referer: