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 ('d4f9ebbf56d4147014b3a1961d3d7ebf', -1, 1715883995, 1715883995, 'ac453b35', 24, 0, 0)

Line : 187
File : sessions.php