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 ('7712293f3e2444067ab5c10862dd0150','0','3.236.171.68','claudebot','1711693467','jgs_portal_box.php?id=26&sid=f5ddc5a4b44dbb6131fef494fe2a3399','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: 29.03.2024 @ 07:24
Script: /jgs_portal_box.php?id=26&sid=f5ddc5a4b44dbb6131fef494fe2a3399
Referer: