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 ('c74e89cf1cdd96b1b2e87550f5743220', -1, 1714270955, 1714270955, '12d9cbac', 1800, 0, 0)

Line : 187
File : sessions.php