phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('61f7e5fbb8882d2ab319d2bb2018d3f5', -1, 1715462365, 1715462365, '1276c107', 12, 0, 0)

Line : 187
File : sessions.php