iReport 1.3.1 - Subreport parameter not passed

[Icarus]

hi all

 

I'm using iReport 1.3.1 with JasperReports 1.3.1

 

I'm having a problem when passing a paramter from the master to a subreport

 

Master report: subreport paramters

Parameter: OrganizationName (name)

Expresion: $P{OrganizationName} (default value expression)

 

Sub report:

Paramters: OrganizationName (name)

this parameter is null when the subreport is generated

 

in the master report the P${OrganizationName} prints the value with no problem, but in the subreport, the value is not passed

 

I checked whatever you can imagine, but still does not work

 

any ideas ?