I have 6 fo:block-container. 3 at the left side of the page with text- align="start" and 3 at the right side of the page with text-align="end". So it looks a little bit as a 3x2 table. Problem: if there is a certain space between the left and the right objects, the text-align="end" doesn't seem to work properly. The three objects at the right side have exactely the same horizontal position and also the same widht in the fo-file. But in the pdf-file one object is placed at the wrong position! It moves a little bit to the left. So this doesn't look nice if all objects should be "right-aligned".
Created attachment 14252 [details] sample to the bug-description
I can't see the problem in the test FO you attached. Maybe you have a different test file where the problem happened. Alignment problems can happen if you're using a font with kerning information. If you remove the kerning elements from the font metric XML the problem should go away. Gruss aus Luzern :-)
Fixed in FOP 0.94 and probably earlier versions
batch transition pre-FOP1.0 resolved+fixed bugs to closed+fixed