Error while open Web Analytics pages

Question

When I'm trying to call the page of Web Analytics report from my local site I'm getting these logs, what can the problem be?

07/08/2015 00:12:00.36 w3wp.exe (0x0F50) 0x1F1C SharePoint Foundation Logging Correlation Data xmnv Medium Name=Request (GET:http://ie-dev-sp57:7777/teams/opeportal/WebAnalyticsFiles/Report.aspx) 719055f1-93fb-493a-852c-02a4d8161aac

07/08/2015 00:12:00.38 w3wp.exe (0x0F50) 0x1F1C SharePoint Foundation Logging Correlation Data xmnv Medium Site=/teams/opeportal 719055f1-93fb-493a-852c-02a4d8161aac

07/08/2015 00:12:00.38 w3wp.exe (0x0F50) 0x1F1C SharePoint Foundation Monitoring b4ly High Leaving Monitored Scope (PostResolveRequestCacheHandler). Execution Time=10.249 719055f1-93fb-493a-852c-02a4d8161aac 07/08/2015 00:12:00.39 w3wp.exe (0x0F50) 0x1F1C SharePoint Foundation Runtime tkau Unexpected Microsoft.SharePoint.WebPartPages.WebPartPageUserException: The dynamicmasterpagefile attribute on the page directive is not allowed in this page. at Microsoft.SharePoint.ApplicationRuntime.SPPageParserFilter.PreprocessDirective(String directiveName, IDictionary attributes) at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding) 719055f1-93fb-493a-852c-02a4d8161aac

07/08/2015 00:12:00.39 w3wp.exe (0x0F50) 0x1F1C SharePoint Foundation Monitoring b4ly Medium Leaving Monitored Scope (Request (GET:http://ie-dev-sp57:7777/teams/opeportal/WebAnalyticsFiles/Report.aspx)). Execution Time=28.2858 719055f1-93fb-493a-852c-02a4d8161aac

Answer 1

I had that problem too on a single site collection. I have read advice on some forum and simply went to the site collection settings and turned off reporting and turned it on again.

Analytics went back to work again.