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GJS5-Regular Member
5-Regular Member
September 12, 2022
Question

COMException, Ptc.MathcadPrime.Automation.dll v6.0.0.0

Version 6.0.0.0 of the Ptc.MathcadPrime.Automation.dll assembly is resulting in an COMException being thrown, which is preventing the ApplicationCreator object from being constructed. I have had no issues with version 6.0.0.0 assembly before these last few days. I have replicated this condition using the same assembly for version 8.0.0.0, without any errors. What can be done here that does not include upgrading or downgrading the version of Mathcad?

4 replies

VladimirN24-Ruby IV
24-Ruby IV
September 13, 2022

At what point while using the program did you get this error?

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GJS5-Regular MemberAuthor
5-Regular Member
September 13, 2022

When the ApplicationObject is created...

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Azad_Chowdhery8-Gravel
8-Gravel
January 3, 2023

have the same issue with Ptc.MathcadPrime.Automation.

 

I am using Excel VBA to open mathcad file. It was working previously now it is not working 

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