Hello Egor and Tom,
Yes I use the configuration # 1 given in Missing Events inVer 2.5 - #45 by egor.fedorov post. and can confirm does not work.
Misses many events (~ 11+ %) . Disabling GALILEO does not makes any difference.
The issue although sounds very trivial is not. A match is needed for less dependence on the GCPs.
Hope a stable fix is found.
Thanks for the response
Cheers
Sanath