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 ('c7f7f74c436c980f47d1d46279648eb3', -1, 1714123773, 1714123773, '340edd71', -4, 0, 0)

Line : 187
File : sessions.php