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 ('1125117b78d7fe1da86045c65f2fa5db', -1, 1718570977, 1718570977, 'ac4506fb', 7, 0, 0)

Line : 187
File : sessions.php