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Sitecore 8 (revision 150121), Analytics (MongoDB), error "There is no line at position 0".

enter image description hereHello. my problem in Sitecore 8 Analytics is the ERROR "There is no line at position 0." when I look at the PROFILE and REVIEW tabs of a non-anonymous user in the EXPERIMENTAL PROFILE.

This error also exists in Sitecore 8 updates. What causes this error ?.

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So, this problem is caused by the error of the Sitecore developers .

"FindBestPatternMatchAndApplyToProfileInfo" , ( " " dataTable), , .

( FindBestPatternMatchAndApplyToProfileInfo) "if" -statement "":

private bool ApplyPatternToOneProfile(ReportProcessorArgs args, DataRow profileRow)
    {
        bool flag = true;
        if (DataRowExtensions.Field<Guid>(profileRow, Sitecore.Cintel.Reporting.Contact.ProfileInfo.Schema.ProfileId.Name) == Guid.Empty)
            flag = false;
        ViewParameters retrievingBestPattern = CustomProcessorViewPatternProfile.GetParametersForRetrievingBestPattern(args, profileRow);
        DataTable dataTable = CustomerIntelligenceManager.ViewProvider.GenerateContactView(retrievingBestPattern).Data.Dataset[retrievingBestPattern.ViewName];
        if (dataTable.Rows != null && dataTable.Rows.Count != 0)
        {
            if (!this.TryFillData<Guid>(profileRow, Sitecore.Cintel.Reporting.Contact.ProfileInfo.Schema.BestMatchedPatternId, dataTable.Rows[0], Sitecore.Cintel.Reporting.Contact.ProfilePatternMatch.Schema.PatternId.Name) || !this.TryFillData<string>(profileRow, Sitecore.Cintel.Reporting.Contact.ProfileInfo.Schema.BestMatchedPatternDisplayName, dataTable.Rows[0], Sitecore.Cintel.Reporting.Contact.ProfilePatternMatch.Schema.PatternDisplayName.Name) || !this.TryFillData<double>(profileRow, Sitecore.Cintel.Reporting.Contact.ProfileInfo.Schema.BestMatchedPatternGravityShare, dataTable.Rows[0], Sitecore.Cintel.Reporting.Contact.ProfilePatternMatch.Schema.PatternGravityShare.Name))
                flag = false;
        }
        else
        {
            flag = false;
        }

        return flag;
    }

UPDATE:

, Sitecore Marketing Control Panel . (https://developers.coveo.com/display/public/SC201503/Understanding+Profiles+and+Pattern+Cards;jsessionid=D03AC5B4F9F4B4E588538BC977BE2F6D)

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