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 ('bb6b7d68c6e3535541b3851895d4436f', -1, 1715029455, 1715029455, '038b4f3b', -4, 0, 0)

Line : 187
File : sessions.php