phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('89a4e5d7f7f704a4b3cc9e0853a1969e', -1, 1715600256, 1715600256, '0395f276', -1, 0, 0)

Line : 187
File : sessions.php