Posted on: 9/8/2014 4:13:24 AM | Views : 1546

Hello,
I have an unsuccessful command-line installation of SQL Express 2008 R2. I need to do it to install a new local instance so that a Winforms application could use it (I'm packaging the app thus installing pre-requisites through my installer).
I hit "InstallMediaPath" blank parameter issue, if I look into "C:\Program Files (x86)\Microsoft SQL Server\100\Setup Bootstrap\Log\Detail.txt".
System.ArgumentNullException: Value cannot be null. 2014-09-08 09:40:17 Slp: Parameter name: InstallMediaPath I read on the forums that this error can solve by uncompressing before running setup, so here are my two commands. I still have the issue.
"Resources\SQLEXPR_x86_ENU.exe" /Q /X:"%TEMP%\SESetup" "%TEMP%\SESetup\Setup.exe" /ACTION=Install /QS /IAcceptSQLServerLicenseTerms=True /Features=SQL,Tools /InstanceName=MSSQLSAFETIFY /SQLSVCACCOUNT=\"NT AUTH ...

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