Project Reality update

[wasom5]

hello everyone
when i try to update from 1.6.1.1v to 1.6.2.0v this message appear

cirtical error :
an unhandled exception has occured . details as follows:
exception has been thrown by the target of an invocation.
further details can be found in the following :
D:\Project Reality BF2\mods\pr\bin\PRLauncher.log


please, anyone can help ???

[AlonTavor]

Post the log