data gateway installation failed

Hi marcofrom1A ,

The only thing I can see from the error log that may be an issue is this:

"If you are binding to .NET 4 or greater add useLegacyV2RuntimeActivationPolicy=true to the <startup> element."

In my own experience, I found setting up gateways to be a particularly finicky process, with lots of messing with the config files below to ensure they accounted for proxy servers etc.:

- EnterpriseGatewayConfigurator.exe

// This section may need to be updated:
<system.net>
    <defaultProxy useDefaultCredentials="true">
        <proxy  
            autoDetect="false"  
            proxyaddress="yourProxyServerName:relevantPort"  //add proxy server name and port
            bypassonlocal="false"  
            usesystemdefault="true"
        />  
    </defaultProxy>

- Microsoft.Mashup.Container.NetFX45.exe

// This may need to be updated:
<configuration>
    <system.net>
        <defaultProxy useDefaultCredentials="true" enabled="true">
        <proxy proxyaddress="yourProxyServerName:relevantPort" bypassonlocal="true" /> //add proxyserver:port here
        </defaultProxy>
    </system.net>
</configuration>

- Microsoft.PowerBI.EnterpriseGateway.exe

// This section may need to be updated:
<system.net>
    <defaultProxy useDefaultCredentials="true">
        <proxy  
            autoDetect="false"  
            proxyaddress="yourProxyServerName:relevantPort"  //add proxyserver:port here
            bypassonlocal="false"  
            usesystemdefault="true"
        />  
    </defaultProxy>

Other than that, I'm afraid not many people on here speak 'error log', so you may need to raise with MS Support.

Pete