Error in Enterprise Portal

Installed the enterprise portal and got the following message in the home page

1) Reporting Services Error


  • Default value or value provided for the report parameter ‘Period_Year’ is not a valid value. (rsInvalidReportParameter) Get Online Help

2) Finance Community Feeds

Cannot retrieve the URL

my friend suggested that this error can be corrected using the visual studio so purchase and install the visual studio .Now my doubt is can we correct this error in with vs