Powershell forum with button calling script - powershell

Question

I have a powershell forum for level 1.
Now it has been asked to add a button that calls an script for solving automatic outlook issues.
The script works when i call it direct on the computer itself (via .\outlook.ps1)
When i add it to the button it does not work.
The button itself works and is visible.
example code:
$button_Outlookrest_Click={
Get-ComputerTXTBOX
Add-logs -text "$ComputerName - Create new Outlook profile"
function button{
Copy-Item -Path "D:\path\Repair_outlook_Profile.ps1" -Destination "\\$ComputerName\C$\local" -Recurse
Invoke-Command -ComputerName $ComputerName -ScriptBlock {C:\local\Repair_outlook_Profile.ps1}
}
}
I have tested the code individual, and the following is working:
Copy-Item -Path "D:\path\Repair_outlook_Profile.ps1" -Destination "\\replaced-with-targetcomputer\C$\local" -Recurse
When i whant to call the script, i use the following:
Invoke-Command -ComputerName $ComputerName -ScriptBlock {C:\local\Repair_outlook_Profile.ps1}
However, above text provides me below error:
PS C:\Users\admin> Invoke-Command -ComputerName targetcomputer -ScriptBlock {C:\local\Repair_outlook_Profile.ps1}
[targetcomputer] Connecting to remote server targetcomputer failed with the following error message : WinRM cannot
complete the operation. Verify that the specified computer name is valid, that the computer is accessible over the
network, and that a firewall exception for the WinRM service is enabled and allows access from this computer. By
default, the WinRM firewall exception for public profiles limits access to remote computers within the same local
subnet. For more information, see the about_Remote_Troubleshooting Help topic.
+ CategoryInfo : OpenError: (clienttarget:String) [], PSRemotingTransportException
+ FullyQualifiedErrorId : WinRMOperationTimeout,PSSessionStateBroken
i want to avoid them using powershell, as its not the idea of this button.
in the script itself, it does not copy the file to the target computer, it does not run the script using the invoke command.
Is this blocked by company firewall?
Do i have something wrong in my code?
An example button that works without any problem is:
$button_DriverQuery_Click={
$button_DriverQuery.Enabled = $False
Get-ComputerTxtBox
$DriverQuery_command="cmd.exe"
$DriverQuery_arguments = "/k driverquery /s $ComputerName"
Start-Process $DriverQuery_command $DriverQuery_arguments
$button_DriverQuery.Enabled = $true
}
Only this aditional button does not work. And i cannot figure it out at the moment.
What am i doing wrong here?
thank you.