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 ('b15ad89ce02e2a0d975f92af39743ef5', -1, 1714311474, 1714311474, '0311b515', 696, 0, 0)

Line : 187
File : sessions.php