Troubleshooting Assignment tool

I am running into a simlar issue with my powershell installer. After i install the MSI host file with our conten id on the end of the file, and the .reg file gets **bleep** in automatically when installing I trying to apply the assigment tool to my install. I keep getting error code 1 back, which i am guessing is that it cant find the .json file. I cant figure out what i am doing wrong with the PS command.

[int]$Task = (Start-Process -FilePath "$CurrentDirectory\TeamViewer_Assignment.exe" -ArgumentList ("-apitoken 123456789xxxxxyz -datafile ${Env:ProgramFiles(x86)}\TeamViewer\AssignmentData.json -allowEasyAccess=true") -PassThru -Wait).ExitCode

Is there something i am missing, I have even try not using the Env varible but still get the same thing. I have also try to replace the token and file path with $Token & $JSON, so I could feed the information from up top.

EDIT: API token edited by moderator

Thank you for your respones, I was able to figure this out on friday, and what needed to be done. I needed to Run the Assigment tool two times with a sleep of 15 Secs in between it for it  to work every time. I also had to feed the Json's location file path with `"C:\........\AssignmentData.json`" so it could read it. Right now i have it reading the reg file and add the L-key like it should and assigning itself to the account during install.

Below is the code i used if anyone else wants a powershell script to install TV13.

# ==============================================================================================
#
# NAME: TeamViewer-Installer.ps1
#
# AUTHOR: Alec Moeller
# DATE : 6/08/2018
#
# ==============================================================================================

#Setting the parameters for Autoupdate if it is not specify
Param ([String] $Full="No", [String] $Agent="No")

#System Variables
$ScriptName = [io.path]::GetFileNameWithoutExtension($MyInvocation.MyCommand.Name)
$CurrentDirectory = split-path -parent $MyInvocation.MyCommand.Path
$LogDir = "$ENV:SystemDrive\Logs"
$LogFile = "$LogDir\$scriptname.log"
$InstallerLog = "TV13.log"
$ProcessID = [Diagnostics.Process]::GetCurrentProcess().ID
$ProcessUserName = ((Get-WmiObject -Class Win32_Process | Where-Object {$_.ProcessID -EQ $ProcessID}).GetOwner()).User
$App = $CurrentDirectory+"\TeamViewer_Assignment.exe"
$Arg = "-apitoken ###################### -datafile `"C:\Program Files (x86)\TeamViewer\AssignmentData.json`" -allowEasyAccess=true"

#Functions to log install status
Function script:Log
{
[CmdletBinding()]
Param ([String]$File,[String]$Data)
$LogOutput = '<!Logged-->"' + $Data + '"-->Timestamp:"' + (Get-Date -Format MM-dd-yyyy) + '-"' + (Get-Date -Format HH:mm:ss) + '" Ran by:"' + $ProcessUserName + '" ProcessID="' + $ProcessID + '">'
Out-File -FilePath $file -Append -NoClobber -InputObject $LogOutput -Encoding ASCII
}

#Log File Maintenance
If (Test-Path -Path $LogFile)
{
Remove-Item -Path $LogFile
}
If (Test-Path $LogDir\$InstallerLog)
{
Remove-Item $LogDir\$InstallerLog
}
log -File $LogFile -Data "Removed old log files for this install"

if ($Agent -eq "Yes")
{
#Remove old Registry Keys before installing upgrade.
If(Test-Path -Path "HKLM:\SOFTWARE\Wow6432Node\TeamViewer")
{
Remove-Item -Path HKCU:\SOFTWARE\TeamViewer -Force -Recurse
Remove-Item -Path HKLM:\SOFTWARE\TeamViewer -Force -Recurse
Remove-Item -Path HKLM:\SOFTWARE\Wow6432Node\TeamViewer -Force -Recurse
}

#Installing Teamviewer Host
log -File $LogFile -Data "TeamViewer Host is now starting to install on the system."
[int]$Task = (Start-Process -FilePath 'msiexec' -ArgumentList "/i ""$($CurrentDirectory + '\TeamViewer_Host-idcz63wyea.msi')"" /qn /lv C:\Logs\TVHost.log" -PassThru -Wait).ExitCode

#Evaulating the return to see if the installer was successful
If ($Task -ne 0)
{
log -File $LogFile -Data "TeamViewer Host did not install correctly with error code: $Task"
[System.environment]::Exit($Task)
}
else
{
log -File $LogFile -Data "TeamViewer Host just succsefully installed with a return code of $Task"
Remove-Item "C:\Users\Public\Desktop\TeamView*.lnk" -Force -Recurse
}

#Using the Assigment Tool, need to run it two times for it to work.
log -File $LogFile -Data "Assigment tool is now assiging the host to Ellsworth group"
Start-Sleep -Seconds 15
[int]$Task = (Start-Process -FilePath "$APP" -ArgumentList $Arg -PassThru -Wait -NoNewWindow).ExitCode
Start-Sleep -Seconds 15
[int]$Task = (Start-Process -FilePath "$APP" -ArgumentList $Arg -PassThru -Wait -NoNewWindow).ExitCode

#Evaulating the return to see if the Assigment Tool was successful
If ($Task -ne 0)
{
log -File $LogFile -Data "TeamViewer Assigment Tool did not run correctly with error code: $Task"
#[System.environment]::Exit($Task)
}
else
{
log -File $LogFile -Data "TeamViewer Assigment Tool was succsefully with a return code of $Task"
}
}

#Install full version
if ($Full -eq "Yes")
{
log -File $LogFile -Data "TeamViewer Host is now starting to install on the system."
[int]$Task = (Start-Process -FilePath 'msiexec' -ArgumentList "/i ""$($CurrentDirectory + '\TeamViewer_Full-idcz63wyea.msi')"" /qn /lv C:\Logs\TVFull.log" -PassThru -Wait).ExitCode

#Evaulating the return to see if the installer was successful
If ($Task -ne 0)
{
log -File $LogFile -Data "TeamViewer Full did not install correctly with error code: $Task"
[System.environment]::Exit($Task)
}
else
{
log -File $LogFile -Data "TeamViewer Full just succsefully installed with a return code of $Task"
}
}

Sorry for the Emoji face at the top, hope this helps others out.