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I'm very new to OpenSim.

Yesterday, I installed OpenSim 4.0.
After it finished, I tried to launch, but it appeared 2 same error.

"Failed to load one or more dynamic libraries for OpenSim.
java.lang.UnsatisfiedLinkError: no osimjavaJNI in java.library.path
Make sure OpenSim's bin directory is on your PATH."

Once, I added [C:OpenSim4.0:bin] to system environmental variable.
However the error remained.

How do I solve the problem?

My PC specification is below
Windows 10
Windows 64bit
Visual Studio 2017

Is the osimjavaJNI dll in the bin file? If it is then you haven't configured the path variable correctly.

Hello, Dimitar!

I confirmed that osimJavaJNI.dll was in bin file.
But I retried to configure the path variable again.
it works!!

I have mistaken because I configured system environmental variable.
After I configured user variable correctly, it changed!

Thank you very much!

hi, Mistato
I'm also new to OpenSim.

I installed OpenSim 4.0 and failed to launch it.
it always warned me that


"Failed to load one or more dynamic libraries for OpenSim.
java.lang.UnsatisfiedLinkError: no osimjavaJNI in java.library.path
Make sure OpenSim's bin directory is on your PATH."

can you tell me how you fixed it?

thanks all
Jiamin

You must add the bin folder of OpenSim to the system PATH variable.

https://stackoverflow.com/questions/442 ... o#44272417

I prefer using the Rapid Environment Editor and to define the user variables

https://www.rapidee.com/en/path-variable

hello Dimitar,
thank you for your advice. i have fixed the problem.

Hello!

I have been struggling with this same error. But only today was able to find an answer that actually made sense to me (not computer person).

Thank you both very much!

Maria