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 ('bf00eeb7146f6616c25778df3d4add56', -1, 1739601656, 1739601656, '126109a8', 8, 0, 0)

Line : 187
File : sessions.php