"Failed to load dynlib/dll" error for libdmtx.dll when running an executable generated by auto-py-to-exe

Question

I am using the library pylibdmtx to generate a data matrix in my python script. Since the library uses the dll libdmtx.dll, I added it to the "Additional Files" (--add-data) section of auto-py-to-exe.

When I run the executable on my computer where I wrote developed the python project, the executable works perfectly but when I transfer the executable to a different computer and try running it there, I get the Failed to load dynlib/dll error.

I checked the temp folder that the executable was creating and using and found libdmtx.dll to be present there. I am not sure why the executable works only on my computer but not the others. Am I missing adding any other dependencies for libdmtx.dll?

Image of the error when the executable is run