/-/script/v2/master/PublishItem?user=mypersonaluser&password=xxx&itemPath=/sitecore/media library/Themes/Portal/sass/main

15648 2018:04:13 16:46:48 ERROR Application error.
Exception: System.NullReferenceException
Message: Object reference not set to an instance of an object.
Source: mscorlib
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at Cognifide.PowerShell.Core.Settings.Authorization.ServiceAuthorizationManager.GetServiceAuthorizationInfo(String serviceName)
   at Cognifide.PowerShell.Core.Settings.Authorization.ServiceAuthorizationManager.IsUserAuthorized(String serviceName, String userName)
   at Cognifide.PowerShell.Console.Services.RemoteScriptCall.ProcessRequest(HttpContext context)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step)
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

<restfulv2 requireSecureConnection="false" patch:source="Gulp.config" enabled="true">
    <authorization>
        <add Permission="Allow" IdentityType="Role" Identity="sitecorePowerShell Extensions Remoting"/>
        <add name="AdminRule" Permission="Allow" IdentityType="Role" Identity="sitecoreIsAdministrator" patch:source="Gulp.config"/>
        <!--add Permission="Allow" IdentityType="User" Identity="extranetAnonymous" /-->
        <add Permission="Allow" IdentityType="User" Identity="sitecoreadmin"/>
    </authorization>
</restfulv2>