Object Not found in repository

[Sivgamii]

Guys,

I am new to QTP and struggling to get a script working. I recorded a web-based app which generated code on the lines,

Code:

Browser("APP_1").FlexApplication("Main").FlexCanvas("Select product").FlexForm("index:5").FlexComboBox("Domain:domainComboInput").Open

When i play back it fails with the error "Object not found in repository". I checked OR and the object seems to be available under APP_1. I selected to record the step again and this time it generated,

Code:

Browser("APP_2").FlexApplication("Main").FlexCanvas("Select product").FlexForm("index:5").FlexComboBox("Domain:domainComboInput").Open

The browser title or name, is getting incremented to APP_1, APP_2, APP_3 etc during each recording and so consistently fails playback. How to overcome this issue? Any suggestion would be of great help.

Thanks in Advance, Sivi