Hello there,
I need your help to face this issue that I'm not able to solve on my own.
I have the subreport A in the subreport B. Calling subreport B, all contents of B and A are correctly shown.
The subreport B is included in a Tablix in the report C. Calling subreport C, all contents of A , B and C are correctly shown.
The report C is included in the main report D with others subreports.
Calling main report D, in Vstudio, a warning message is shown before preview, " An error occured during local report processing. the ParameterValue expression for the subreport 'Sub_B' contains an error: Exception of type 'Microsoft.Reporting.Services.ReportProcessing-DataCacheUnavailableException'
was thrown." If I refresh the preview, report D does appear and show all the subreport contents except for subreport B and A where "Error: Subreport could not be shown" appear ( one more times depending on tablix row).
Since report C works fine, I wonder why calling report D (that includes C) only the contents of sureport B and A are not correctly shown?
Is there any limit on maximum number of nested subreports? Are there any points to consider?
Thank you in advance.
Marco
