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 ('5f0b7fe9f293b907f3e5f73b62a14a4a', -1, 1711649593, 1711649593, '36add64f', 739, 0, 0)

Line : 187
File : sessions.php