Hello Guys :) I'm having problem as described in a topic with a "Input string was not in a correct format".

Steps I'm doing:

• Running VS2013 with admin priv.
• Cloning repo from git
• Building solution (everything's fine)
• Running Umbraco.Web.UI
• Exception (In a firefox a see only welcome picture of you guys :) But no install config boxes etc)

Machine config:

• Windows 8.1 Pro
• Visual Studio 2013 Update 3
• Umbraco 7.1.6
• Net 4.5
• IIS 8.5

Full Control for : Network Service, IIS_IUSRS. Path to Umbraco without white space. .Net 4.5 Integrated pool. Net Trust Level: Full(internal).

Umbraco Log:

2014-09-04 10:49:26,177 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 12] Begin request: http://localhost/Umbraco.Web.UI/. 2014-09-04 10:49:26,179 [9] INFO Umbraco.Web.UmbracoModule - [Thread 12] Setting OriginalRequestUrl: localhost:80/Umbraco.Web.UI/umbraco 2014-09-04 10:49:26,340 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 12] Begin request: http://localhost/Umbraco.Web.UI/. 2014-09-04 10:49:26,343 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 12] Begin request: http://localhost/Umbraco.Web.UI/default.aspx. 2014-09-04 10:49:26,352 [9] INFO Umbraco.Core.ApplicationContext - [Thread 12] CurrentVersion different from configStatus: '7.2.0','' 2014-09-04 10:49:26,355 [9] WARN Umbraco.Web.UmbracoModule - [Thread 12] Umbraco is not configured 2014-09-04 10:49:26,416 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 23] Begin request: http://localhost/Umbraco.Web.UI/install/?redir=true&url=http:%2f%2flocalhost%2fUmbraco.Web.UI%2fdefault.aspx. 2014-09-04 10:49:26,460 [9] INFO Umbraco.Core.ApplicationContext - [Thread 23] CurrentVersion different from configStatus: '7.2.0','' 2014-09-04 10:49:27,589 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 11] Begin request: http://localhost/Umbraco.Web.UI/umbraco/assets/css/installer.css. 2014-09-04 10:49:27,595 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 20] Begin request: http://localhost/Umbraco.Web.UI/umbraco/lib/lazyload/lazyload.min.js. 2014-09-04 10:49:27,596 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 21] Begin request: http://localhost/Umbraco.Web.UI/umbraco/assets/img/application/logowhite.png. 2014-09-04 10:49:27,637 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 14] Begin request: http://localhost/Umbraco.Web.UI/umbraco/assets/img/installer.jpg. 2014-09-04 10:49:27,639 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 17] Begin request: http://localhost/Umbraco.Web.UI/umbraco/lib/lazyload/lazyload.min.js. 2014-09-04 10:49:27,757 [9] DEBUG Umbraco.Web.UmbracoModule - [Thread 23] Begin request: http://localhost/Umbraco.Web.UI/_browserLink/requestData/7ab9fa191f534dfab5d97d57581c91aa?version=2. 2014-09-04 10:49:27,838 [9] ERROR Umbraco.Core.UmbracoApplicationBase - [Thread 23] An unhandled exception occurred System.FormatException: Input string was not in a correct format. at System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args) at System.String.Format(IFormatProvider provider, String format, Object[] args) at Microsoft.VisualStudio.Web.PageInspector.Runtime.MappingData.MappingDataUtilities.GenerateSelectorsForElementsWithTagName(List1 elements, RenderedElement referenceElement, SelectorReferenceType referenceType, String selectorFormatString, SelectorGroupFunction[] groupMethods, Int32 startIndex) at Microsoft.VisualStudio.Web.PageInspector.Runtime.MappingData.MappingDataUtilities.GenerateSelectorsWorker(IEnumerable1 elements, RenderedElement referenceElement, SelectorReferenceType referenceType, String selectorFormatString, SelectorGroupFunction[] groupMethods) at Microsoft.VisualStudio.Web.PageInspector.Runtime.MappingData.MappingDataUtilities.GenerateSelectorsWorker(IEnumerable1 elements, RenderedElement referenceElement, SelectorReferenceType referenceType, SelectorGroupFunction[] groupMethods) at Microsoft.VisualStudio.Web.PageInspector.Runtime.MappingData.MappingDataUtilities.GenerateSelectors(IEnumerable1 elements) at Microsoft.VisualStudio.Web.PageInspector.Runtime.MappingData.MappingDataUtilities.ProcessDataIntoJsonObjects(IEnumerable`1 renderedOutputList, Boolean legacyJsonObjects) at Microsoft.VisualStudio.Web.PageInspector.Runtime.Tracing.RequestDataHttpHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

I used NuGet package once, and it worked like a charm, but I can't get it working from sources :/ I tried to give you as much info as it seemed important to me. Please tell me if anything more is required.