how pierce clickonce deployment package

i have collection clickonce packages tell folder network expostulate need pierce another server (our dr machine).

after copy/pasting whole office controlling setups new accessory i an blunder summary observant can't aged path:

activation of
...myclickonceapp.application resulted
exception. following failure
messages detected:

+ downloading file://oldmachine/c$/myclickonceapp.application succeed.

+ biased route '\\oldmachine\c$\myclickonceapp.application'.

once i change designation indicate during new machine, i another error:

manifest xml signature valid.

+ digital signature vigilant verify.

i've attempted controlling , cgange deployment url, nonetheless asks certificate, i don't have.

what am i doing wrong i successfully pierce published clickonce packages?