dsmodel.c(77): fatal error C1083: externalmedialib.h: No such file or directory

[wuss1854]

Hello there： When I call the ExternalMedia library with Dymola and compile my model, I get an error, and the Dymola messages is as follows: `Compilation of test1 failed.

Note: There were translation warnings that might explain the problem.

Compiler message:

Compiling and linking the model (Visual C++).

dsmodel.c dsmodel.c(77): fatal error C1083: externalmedialib.h: No such file or directory

Error generating Dymosim.` This only occurs when using Dymola; compiling the model with OpenModelica does not cause this error!

[casella]

@wuss1854 ExternalMedia 4.0.0 works for me in Dymola 2024x. Please provide more details to reproduce the issue:

• a test model that fails
• versions of ExternalMedia, Dymola, and operating system
• which C compiler are you using in Dymola

Thanks!

[Henry7528]

Find out you are a XJTUer, so forgive me I would like to speak Chinese 你好，我也遇到你这个问题了，你后来解决了么

[wuss1854]

Find out you are a XJTUer, so forgive me I would like to speak Chinese 你好，我也遇到你这个问题了，你后来解决了么

@Henry7528 时间有点久了记不太清当时是什么问题，后来是如何解决的，但是现在可以编译了

[Henry7528]

I just solve this issue by adding some environment variables in system variable

%SYSTEMROOT%\System32\WindowsPowerShell\v1.0
%SystemRoot%\system32 %SystemRoot% %SystemRoot%\System32\Wbem \bin64