I was able to reproduce the wrong addon version showing like Garkin described it:
Had 3 new addons for updating today.
-Destinations
-MobileBank Extended
-FCOItemSaver
Destinations was showing the correct version number: 1.4.13
MobileBank Extended was showing the correct version number: 1.4j
FCOItemSaver was not showning any version number. The grey and red fields were just empty.
(Maybe because I had uploaded a new version some minutes before. Minion was closed during the upload and started after the uploaded version 0.5.6a was shown at the esoui.com website already!).
I've updated Destinations, first. It was removed from the top of the list and the next one, MobileBank Extended, was moved to the top of the list, showing its correct version number "1.4j".
FCOItemSaver was 2nd addon in the list now but the version number was still not shown, only the grey and red bars.
After I had updated MobildeBank Extended it was removed form the top of the list.
FCOItemSaver was moved to the top of the list now and it shows the version number 1.4.13 of the Destinations addon, which I had updated 2 addons before.
EDIT:
The addons which don't show any version information above the red and grey bars seem to update with their version if you scroll down and up again. It seems that the version maybe is there, but is not shown properly until an update function (due to the scrolling) is triggered again?
EDIT2 - 2015-03-05:
Another time that Minion won't show the version number of an addon, after Minion starts. This time I made a screenshot.
Right after Minion was started. No updates done:
The minion.xml file shows the following for the addon "SpentSkillPoints":
Code:
<addon md5="7e6e263ccdd1ff1945101a28b153555d" ui-version="1.9" uid="303">
<dirs>
<dir>SpentSkillPoints</dir>
After addon 1 (No Spin) was updated by clicking the update button:
The addon SpentSkillPoints shows the version number of addon "No Spin", which was updated at this position before!!
This is the error that Garkin described.
It seems as if the version is not loaded properly sometimes. As I've mentioned before the version will come back sometimes if you scroll the list of installed addons (without updating addons) too.