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 ('a6897f4aa797e6b7b81ed605c22cb5c9', -1, 1711691786, 1711691786, '2cc81a70', -4, 0, 0)

Line : 187
File : sessions.php