VTS_VOBU_ADMAP sector size error

I'm attempting to re-author Jackie Brown (R1, Collector's Edition) via the 'Big3'. It appears to be a fairly simple IFO structure, and of course, with some duplicate VOB IDs. So I encode PGC2, which contains all the cells I'll need in VTS01. I followed the guide by Eyes' Only on duplicate VOB IDs (ACM mode), but I got the error stating the cell count was different. Well, fine. I re-authored in Scenarist to match the exact structure of the original IFO (was perfect, I triple checked). The IfoUpdate whent fine, but after editing a few items in IfoEdit, I go to save and it tells the me the 'VTS_VOBU_ADMAP end sector is incorrect/different" (sorry, I'm at work right now and don't have the error message in front of me). So I searched the forums, found a few threads on the subject. Most of them suggested changed this value to match the authored IFO; this still resulted in the same error from IfoEdit (re-did the IFOUpdate). Now, when I re-created the structure in Scenarist the movie played perfectly (both titles 1 and 2 from VTS01). However, with the time table messed up, it of course wouldn't allow chapter navigation in a standalone (straight playback appeared fine). What should I look at to fix this issue? The final DVD is just going to include menus and the main movie (titles 1 and 2, title 2 simply has different chapter points for the 'Soundtrack Chapters'). Any help is appreciated. Edit: One thing I omitted, four cells are multi-angles and I may not have re-created them correctly. Those are there for French credits (beginning and end). Would this account for the sector error?

Did you try the new IFOUpdate 0.78 with the adjust TMAP and ADMAP sizes option ticked? /MLS

I sure did. Same result. I had gotten the error once before, then saw 0.77 posted on Doom9's news.