topic Re: HELP!!! Unable to load .dll in .NET Forum

HELP!!! Unable to load .dll

songmaverick — Mon, 12 Jun 2023 04:26:59 GMT

I would like to learn C# to code some function in order to simply the my drawing work..

My IDE : Visual Studio

AUTUCAD 2020

I use Class Library (.NET Framework) templates to create a project and build solution.

I add accoremgd, acdbmgd, acmgd in Reference.

I get the .dll from /bin/Debug/.dll and type 'netload' in CAD 2020 to load the .dll file.

But I get this result as follows

I repeat these on my colleague's CAD2020, it is OK..

Could anyone tell me what is wrong with my computer?

Thank!!!

Re: HELP!!! Unable to load .dll

kerry_w_brown — Mon, 12 Jun 2023 04:52:33 GMT

Please Clarify.
Is the dll that doesn't load on your machine loading on your associated machine

are you rebuilding on your associates machine and loading it there ?

By any chance are you ignoring a Trusted Location warning ??

Re: HELP!!! Unable to load .dll

songmaverick — Mon, 12 Jun 2023 05:12:05 GMT

Thanks for your reply!!

I do not build the solution on my colleague's computer and I use the same .dll to netload in cad

I am sure no Trusted warning appears .

I type 'netload' and choose the .dll and it says unable to .....

there is a warning appearing in my colleagues' CAD .

My colleague's warning is below

I am confused that there is no warning in my CAD!!

Re: HELP!!! Unable to load .dll

songmaverick — Mon, 12 Jun 2023 05:18:32 GMT

Option -> System ->Security Options

change the Security Level from High to Medium

Re: HELP!!! Unable to load .dll

songmaverick — Mon, 12 Jun 2023 05:20:13 GMT

Thanks for your reply , which reminds me of changing the Security Level
I could netload .dll

Re: HELP!!! Unable to load .dll

kerry_w_brown — Mon, 12 Jun 2023 08:49:31 GMT

I had a suspicion it was a 'trust' issue becaue I've seen the wording of the message when cancelling the load from the Security dialog.

Glad it's working.

Re: HELP!!! Unable to load .dll

songmaverick — Tue, 13 Jun 2023 01:37:06 GMT

Thank you very much

I set high security level before . So the warning would not come out .

Your reply reminds me of this ..

Thank you again!!