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 ('397cc6f50a0f94bead5719282ecf8294', -1, 1745981746, 1745981746, '12da3c37', 4, 0, 0)

Line : 187
File : sessions.php