This website uses cookies. By clicking Accept, you consent to the use of cookies. Click Here to learn more about how we use cookies.
Accept
Reject
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
phenrichs
Level 4
‎Sep 29, 2009 09:40 PM

Installscript dll call crashes with 0x80040707 error



I am trying to call a dll function. It worked a week ago now not.

attached is the installscript code and a sample of the dll that I am calling.

Sorry I didn't put the whole dll code in. It is a huge assembly. I can get in more detail if needed.

I cannot figure out what happened. It worked a week ago now it crashes on the dll call. Earlier today it was simply returning that it couldn't perform the checks. i realized that somehow the file was removed from the support files directory of the install. I put it back in and now I am getting the errors.
Labels (1)
Labels
Preview file
2 KB
0 Kudos
(2) Replies
phenrichs
Level 4
‎Sep 30, 2009 08:14 AM

Ok, I found the correct version of the dll I was calling and have replaced the other one and no longer get the error. However I am still not getting any result back from it.

Can someone tell me if I am correctly setting that object using DotNetCoCreateObject? I am not sure if I am passing in the correct parameters. Is the second parameter that is called assemblyandclassname really just supposed to be the classname?
0 Kudos
phenrichs
Level 4
‎Sep 30, 2009 09:43 AM

Whew, Got part of it figured out. It is an issue with the function that i need to call within the dll.


It opens another issue so I will start a seperate thread for that. This issue is resolved.
0 Kudos