COM separated from underlying RCW

[tdonovan]

I am getting an error message, COM object that has been separated from its underlying RCW cannot be used.

It is happening at system.stubhelpers.stubhelpers.GetCOMIPFromRCW, which is being called PDFXCviewAxLib.IPDFXCview2.DoVerb.

I haven't been able to figure out a pattern of what causes this as the code runs fine for a while and then I run into this error. Any suggestions on how to deal with this, or do you need more information. (From within the same program, I am trying to close a PDF file if it is open. The DoVerb that I am calling is

PDFXView.DoVerb("Documents", ".SP", vDataIn, vDataOut, 0)
spDocs = CType(vDataOut, PDFXCviewAxLib.IPDFXCsmartp)

There are documents open.

[Stefan - PDF-XChange]

Hello TDonovan,

Could you please provide us a small simple example (if sensitive send it to support@pdf-xchange.com), so we could try to reproduce this issue?

Thanks,
Stefan

[tdonovan]

I will have to work on creating a sample. Any news on when Version 3 will be available as I am assuming that it might fix this issue as well from what you have released about it.

[Stefan - PDF-XChange]

Hi Tdonovan,

Ver 3 is schedulled for early next year, but there would be a few builds before that, so if you could prepare the sample a solution might be found earlier.

Best,
Stefan