Q&A Forum > > Reply To: Lotus Organizer 6 System Error: (ASWAN:526) Undefined id – Solved! Start a new discussion February 24, 2021 at 3:11 pm #48032 RCMember @rockychandra Many thanks John. I copied the ltbubn12.dll as you suggested … it did not work. However, it gave me the idea to copy all the files in the folder Components into the Organize folder. It worked. So … in my view to make Organizer work …. copy all the files in the Component folder into the Organize folder.