ESS Time Statements (PZ04) does not display HTML control

Hi guys,

I'm implementing ESS Time Statement service (PZ04) with custom templates and ran into the following problem:

if i just run PZ04 using webgui - everything works fine and i can see the generated smartform report, but when i force ITS to use custom generated template for SAPLESS00_REP screen 100, the custom HTML control that displays the time statement smartform report is not coming up...

Has anybody came across this issue before?

The generated HTML template has statement SAP_ControlContainer("HTML_CONTAINER") which is supposed to display the report, but apparently it does not work...

Thanks a lot in advance, any help is appreciated.

Serge