Error: Cannot bind argument to parapmeter 'LiteralPath' because it is empty

The Toolkit General Discussion
1

Getting this error on a simple script. Downloaded toolkit 3.8.6

Downloaded http://www.7-zip.org/a/7z1514-x64.msi put it in “Files”

Added this line to script under ## <Perform Installation tasks here>

Execute-MSI -Action ‘Install’ -Path “$dirfiles\7z1514-x64.msi”

running the script i get this error.

Error Record
Message: Cannot bind argument to parameter ‘LiteralPath’ because it is an empty string.

InnerException:'FullyQualifiedErrorId:
ParameterArgumentValidationErrorEmptyStringNotAllowed,Microsoft.PowerShell.Commands.TestPathCommand

ScriptStackTrace: at Execute-MSI<Process>, X:\PackageDev\test\DistributionFiles\AppDeployToolkit\AppDeployToolkitMain.ps1: Line 2191
at <ScriptBlock>,X:\PackageDev\test\DistributionFiles\Deploy.-Application.ps1: lone 131

line 131 is this:
Execute-MSI -Action ‘Install’ -Path “$dirfiles\7z1514-x64.msi”

2

I am also having an issue with this -LiteralPath error. Were you able to resolve it, or does anyone have any advice?
I found my cause, an invalid log path defined in the AppDeployToolkitConfig.xml.

3

No have not resolve it. Use execute-process as work around for now. It really strange cause it worked before.