Exeption "Invalid Usage" when loading Configuration from windows registry WIN32

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Question by ngupta44 · May 07, 2020 at 07:34 AM · trep rfa rfa-api configuration win32 registry

Exeption "Invalid Usage" when loading Configuration from windows registry WIN32

I am using RFA 8.1, Windows server 2012 R2 edition and VS2013. I am trying to run StarterProvier_Interactive example for WIN32. I have added the registry files ExampleRFA.reg and StarterProvider_Interactive.reg as provided. I build the code and run the exe generated. I get the exception "Invalid registry path for [SOFTWARE\Reuters\RFA\Default] . Is there any step I am missing

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Answer 1 · 2020-05-07T08:15:39Z

REFINITIV

Best Answer

Answer by moragodkrit.chumsri_1 · May 07, 2020 at 08:15 AM

@ngupta44

Are you running a 32-bit version on 64bit OS, right? If so you may need to modify registry file to add the RFA node under WOW6432Node node instead

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Reuters\RFA

You can also change the example to read config from a file instead, by changing the codes when loading the config from
#ifdef WIN32

to
#ifdef WIN32x

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Answer 2 · 2020-05-14T12:11:39Z

Answer by ngupta44 · May 14, 2020 at 12:11 PM

It worked. Thanks

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Exeption "Invalid Usage" when loading Configuration from windows registry WIN32

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