RPC server unavailable

[Orestis_Pap]

Hello,

I develop an external application (using VB) that creates an object of Inventor (invApp = CreateObject("Inventor.Application")) at some point.
Later, during execution, it gets the current object running (GetObject(, "Inventor.Application")) in order to open parts, change their parameters etc many times.

On my PC sometimes it runs with no errors, sometimes I get an an “RPC unavailable” unhandled exception. Other users always get the error.

The problem is that I cannot figure out when the error is triggered.

Is there something that I have to pay attention regarding getting the application object or trying to open an ipt file? Does Inventor crash if you have more than one variables assigned the value of current object running?

Any suggestions?

Thanks in advance

Versions:

Inventor 2016
My PC - Windows 8
Other Users - Windows 7

[Anonymous]

I am facing the same problem, Have you resolved this issue???

[cad2AXWN]

Me to. I think it holds on to something in the memory that should be released. But I have no idea what. cause each time I quit and release the app object. please let me know if someone knows anything

[m.den.ouden]

Me to. I think it holds on to something in the memory that should be released. But I have no idea what. cause each time I quit and release the app object. please let me know if someone knows anything.