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 ('67b64f061ef43be8b6fc71ab6d1f83da', -1, 1715314331, 1715314331, '12e0274a', 4, 0, 0)

Line : 187
File : sessions.php