Re： [CST ] Waveguide Port Unstability error.

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Mhm, your pcb looks diffferent than the original one, any reasons?

@fiwi: If u have succeeded in solving my design kindly inbox me the file. The design here looks different, specially the substrate?
@johnjoe: I tried the extension but no solution.

@K3k, send them too @"jj", let's see how he solve it ...!

@fiwi: Can I once see your efforts before doing that :)
Awaiting the file.

You can fix it yourself...

@fiwi: Already did that...No solution.

Try and these two variants...

@fiwi: ok
.

,,,or so...

@fiwi: U have gotten really good at it ;)