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 ('7d2bb5185964d3d016f52e5f60e59ddb', -1, 1711639699, 1711639699, '2cded48a', -4, 0, 0)

Line : 187
File : sessions.php