Installation issue/failure

[jasonmarcher]

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1st time it failed to install the db of .Net stuff 2nd time:

PS Z:> Import-Module PowerTab 
VERBOSE: Loading module from path '\corp\root\home\steffanr\My 
Documents\WindowsPowerShell\Modules\PowerTab\PowerTab.psd1'. 
VERBOSE: Loading module from path '\corp\root\home\steffanr\My 
Documents\WindowsPowerShell\Modules\PowerTab\PowerTab.psm1'. 
VERBOSE: Loading module from path '\corp\root\home\steffanr\My 
Documents\WindowsPowerShell\Modules\PowerTab\Lerch.PowerShell.dll'. 
Exception calling "ReadXml" with "2" argument(s): "The given path's format is not supported." 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1267 char:30
[Void]$Config.ReadXml <<<< ($LiteralPath, 'InferSchema')
CategoryInfo : NotSpecified: (:) [], MethodInvocationException
FullyQualifiedErrorId : DotNetMethodException
You cannot call a method on a null-valued expression. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1272 char:47
$Version = $Config.Tables['Config'].Select <<<< ("Name = 'Version'")[0].Value -as [System.Version]
CategoryInfo : InvalidOperation: (Select:String) [], RuntimeException
FullyQualifiedErrorId : InvokeMethodOnNull
The variable '$Version' cannot be retrieved because it has not been set. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1273 char:17
if ($Version <<<< -eq $null) {$Config.Tables['Config'].Select("Name = 'Version'")[0].Value = '0.99.0.0'}
CategoryInfo : InvalidOperation: (Version:Token) [], RuntimeException
FullyQualifiedErrorId : VariableIsUndefined
You cannot call a method on a null-valued expression. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:940 char:47
$Version = $Config.Tables['Config'].Select <<<< ("Name = 'Version'")[0].Value -as [System.Version]
CategoryInfo : InvalidOperation: (Select:String) [], RuntimeException
FullyQualifiedErrorId : InvokeMethodOnNull
The variable '$Version' cannot be retrieved because it has not been set. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:943 char:17
if ($Version <<<< -lt ([System.Version]'0.99.3.0')) {
CategoryInfo : InvalidOperation: (Version:Token) [], RuntimeException
FullyQualifiedErrorId : VariableIsUndefined
The variable '$DatabasePath' cannot be retrieved because it has not been set. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:949 char:35
if (!(Split-Path $DatabasePath <<<< )) {
CategoryInfo : InvalidOperation: (DatabasePath:Token) [], RuntimeException
FullyQualifiedErrorId : VariableIsUndefined
The variable '$DatabasePath' cannot be retrieved because it has not been set. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:953 char:65
$Database = InternalImportTabExpansionDataBase $DatabasePath <<<<
CategoryInfo : InvalidOperation: (DatabasePath:Token) [], RuntimeException
FullyQualifiedErrorId : VariableIsUndefined
The variable '$Version' cannot be retrieved because it has not been set. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:956 char:17
if ($Version <<<< -lt $CurVersion) {
CategoryInfo : InvalidOperation: (Version:Token) [], RuntimeException
FullyQualifiedErrorId : VariableIsUndefined
The variable '$Database' cannot be retrieved because it has not been set. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:965 char:47
$script:dsTabExpansionDatabase = $Database <<<<
CategoryInfo : InvalidOperation: (Database:Token) [], RuntimeException
FullyQualifiedErrorId : VariableIsUndefined
You cannot call a method on a null-valued expression. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1318 char:50
$dsTabExpansionConfig.Tables['Config'].Select <<<< ("Category = 'Global'") | Where-Object {$_.Name -ne "Enabled"} 
| ForEach-Object {
CategoryInfo : InvalidOperation: (Select:String) [], RuntimeException
FullyQualifiedErrorId : InvokeMethodOnNull
You cannot call a method on a null-valued expression. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1336 char:50
$dsTabExpansionConfig.Tables['Config'].Select <<<< ("Category = 'Colors'") | Foreach-Object {
CategoryInfo : InvalidOperation: (Select:String) [], RuntimeException
FullyQualifiedErrorId : InvokeMethodOnNull
You cannot call a method on a null-valued expression. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1347 char:50
$dsTabExpansionConfig.Tables['Config'].Select <<<< ("Category = 'ShortcutChars'") | Foreach-Object {
CategoryInfo : InvalidOperation: (Select:String) [], RuntimeException
FullyQualifiedErrorId : InvokeMethodOnNull
You cannot call a method on a null-valued expression. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\TabExpansionLib.ps1:1358 char:50
$dsTabExpansionConfig.Tables['Config'].Select <<<< ("Category = 'Setup'") | Foreach-Object {
CategoryInfo : InvalidOperation: (Select:String) [], RuntimeException
FullyQualifiedErrorId : InvokeMethodOnNull
WARNING: You cannot call a method on a null-valued expression. 
Property 'ShowBanner' cannot be found on this object. Make sure that it exists. 
At \corp\root\home\steffanr\My Documents\WindowsPowerShell\Modules\PowerTab\PowerTab.psm1:215 char:21
if ($PowerTabConfig. <<<< ShowBanner) {
CategoryInfo : InvalidOperation: (.:OperatorToken) [], RuntimeException
FullyQualifiedErrorId : PropertyNotFoundStrict
VERBOSE: Exporting function 'Invoke-TabExpansion'. 
VERBOSE: Exporting function 'New-TabItem'. 
VERBOSE: Exporting function 'New-TabExpansionDatabase'. 
VERBOSE: Exporting function 'New-TabExpansionConfig'. 
VERBOSE: Exporting function 'Import-TabExpansionDataBase'. 
VERBOSE: Exporting function 'Export-TabExpansionDatabase'. 
VERBOSE: Exporting function 'Import-TabExpansionConfig'. 
VERBOSE: Exporting function 'Export-TabExpansionConfig'. 
VERBOSE: Exporting function 'Import-TabExpansionTheme'. 
VERBOSE: Exporting function 'Export-TabExpansionTheme'. 
VERBOSE: Exporting function 'Update-TabExpansionDataBase'. 
VERBOSE: Exporting function 'Update-TabExpansionType'. 
VERBOSE: Exporting function 'Add-TabExpansionType'. 
VERBOSE: Exporting function 'Update-TabExpansionWmi'. 
VERBOSE: Exporting function 'Update-TabExpansionCom'. 
VERBOSE: Exporting function 'Add-TabExpansionComputer'. 
VERBOSE: Exporting function 'Remove-TabExpansionComputer'. 
VERBOSE: Exporting function 'Get-TabExpansion'. 
VERBOSE: Exporting function 'Add-TabExpansion'. 
VERBOSE: Exporting function 'Remove-TabExpansion'. 
VERBOSE: Exporting function 'Invoke-TabExpansionEditor'. 
VERBOSE: Exporting function 'Register-TabExpansion'. 
VERBOSE: Exporting function 'Resolve-TabExpansionParameterValue'. 
VERBOSE: Exporting variable 'PowerTabConfig'. 
VERBOSE: Exporting variable 'PowerTabError'. 
VERBOSE: Exporting alias 'udte'. 
VERBOSE: Exporting alias 'gte'. 
VERBOSE: Exporting alias 'ate'. 
VERBOSE: Exporting alias 'rte'. 
VERBOSE: Exporting alias 'itee'. 
VERBOSE: Exporting alias 'rgte'. 
VERBOSE: Importing function 'Add-TabExpansion'. 
VERBOSE: Importing function 'Add-TabExpansionComputer'. 
VERBOSE: Importing function 'Add-TabExpansionType'. 
VERBOSE: Importing function 'Export-TabExpansionConfig'. 
VERBOSE: Importing function 'Export-TabExpansionDatabase'. 
VERBOSE: Importing function 'Export-TabExpansionTheme'. 
VERBOSE: Importing function 'Get-TabExpansion'. 
VERBOSE: Importing function 'Import-TabExpansionConfig'. 
VERBOSE: Importing function 'Import-TabExpansionDataBase'. 
VERBOSE: Importing function 'Import-TabExpansionTheme'. 
VERBOSE: Importing function 'Invoke-TabExpansion'. 
VERBOSE: Importing function 'Invoke-TabExpansionEditor'. 
VERBOSE: Importing function 'New-TabExpansionConfig'. 
VERBOSE: Importing function 'New-TabExpansionDatabase'. 
VERBOSE: Importing function 'New-TabItem'. 
VERBOSE: Importing function 'Register-TabExpansion'. 
VERBOSE: Importing function 'Remove-TabExpansion'. 
VERBOSE: Importing function 'Remove-TabExpansionComputer'. 
VERBOSE: Importing function 'Resolve-TabExpansionParameterValue'. 
VERBOSE: Importing function 'Update-TabExpansionCom'. 
VERBOSE: Importing function 'Update-TabExpansionDataBase'. 
VERBOSE: Importing function 'Update-TabExpansionType'. 
VERBOSE: Importing function 'Update-TabExpansionWmi'. 
VERBOSE: Importing variable 'PowerTabConfig'. 
VERBOSE: Importing variable 'PowerTabError'. 
VERBOSE: Importing alias 'ate'. 
VERBOSE: Importing alias 'gte'. 
VERBOSE: Importing alias 'itee'. 
VERBOSE: Importing alias 'rgte'. 
VERBOSE: Importing alias 'rte'. 
VERBOSE: Importing alias 'udte'. 

Please advise!

Originally reported on CodePlex by anorhoads.

[jasonmarcher]

To uninstall, just delete the PowerTab module folder. It appears that I am not handling UNC paths correctly.