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 ('b846fa9f3eae79a7c9b9a3d8987d749e', -1, 1714272011, 1714272011, '0395d5d1', 1635, 0, 0)

Line : 187
File : sessions.php