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 ('3d60cef73c0c0231b5f9f7a0b0b2ccc4', -1, 1714279076, 1714279076, 'ac4682f1', 16, 0, 0)

Line : 187
File : sessions.php