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 ('0525738d734c9ab1c83e6ee4c6da797e', -1, 1714249456, 1714249456, '030e0f5e', 18, 0, 0)

Line : 187
File : sessions.php