INITIALIZATION: Unable to load the specified dependency

[ChrisC]

I updated Studio yesterday as requested, but the same workflow that was working fine previously is now unable to compile because of a dependency load failure, specifically: ‘C:\Users\uname.nuget\packages\UiPath.emgucvbundle\1.3.0\lib/net6.0/libusb-1.0.dll’. Reason was: ‘LoadFromFailure. Bad IL format. The format of the file ‘C:\Users\uname.nuget\packages\UiPath.emgucvbundle\1.3.0\lib/net6.0/libusb-1.0.dll’ is invalid.’.

I’ve reinstalled dependencies in particular the Automation package as this references this computer vision bundle, but no joy. Anyone seen this or know what the solution is?

[ChrisC]

mistype by me uname should have a \ before the .nuget

[Sanjay_Bhat]

Hi @ChrisC

Can you check on the below thread

Dependencies loading

@A_Learner, You can copy the packages manually if you have those on another machine. You will have to copy from available machine’s path C:\Users\<Username>\.nuget\packages To Current machine’s path C:\Users\<Username>\.nuget\packages It’s one time activity. Second option would be assign Developer license for a while till you restore the dependency and revert it back to original license. Thanks, Ashok

Hope it helps!

[ChrisC]

I appear to have solved it by switching off the anti-virus software, rebooting and restarting UiPath and recompiling the workflow. I saw that the workflow needs to load the emgucvbundle, which it did successfully. All seems to be well. I think the anti-virus software may have interfered with the package download and corrupted the file(s).