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 ('a8df1d5670940cfc74c49a0bbcb254a6', -1, 1746525777, 1746525777, '0394d0ed', 2086, 0, 0)

Line : 187
File : sessions.php