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 ('f34a72e2b0847a6dfcf6a9f2947dc87f', -1, 1714202610, 1714202610, '030c47ed', 1758, 0, 0)

Line : 187
File : sessions.php