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 ('260366f5b2cee7d2a18b9b0da2768ddd', -1, 1747519816, 1747519816, 'ac467fab', 16, 0, 0)

Line : 187
File : sessions.php