[Dave Kiwamu Arnaud]

Today, we discovered that top mass OSEM2EUL matrices were set to 0 for TMSX and IM1. Also, they were frozen, and would go back to 0 right after trying to set a value in any of the slots. The recorded burt files show that values were 0 since august 30th, when rcg was updated to 2.7.

The problem was fixed by restarting the models

Stuart has been reporting a similar issue at Livingston