phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('177383ad2ab7e4e74cf208436bb1e2ea', -1, 1713891953, 1713891953, 'ac468371', 40, 0, 0)

Line : 187
File : sessions.php