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 ('9dd99d6e8c010f8ff4594b0ec25c23bc','0','18.227.228.25','claudebot','1713465088','jgs_portal_box.php?id=47&sid=f127f1bd571a1240886f7b8d7535442b','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 @ 20:31
Script: /jgs_portal_box.php?id=47&sid=f127f1bd571a1240886f7b8d7535442b
Referer: