Sometimes you will see duplicate browser/page objects are created while recording against a Web application in spite of having all the properties same inside Object repository. For ex: You may find PageName_1, Browser_1 added inside Object repository when you are recording against same application. To get rid of this problem perform the following steps:
Go to Tools -> Options.
Select the Web tab.
Click <Page/Frame Options>.
For the “Create a new Page test object” section, select the Different
URLs or a change in data transfer radio button and set or clear the
options as specified below:
Set these options:
• Ignore non user-input data – Get
• Ignore non user-input data – Post
• Ignore user-input data – Get
• Ignore user-input data – Post
Clear this option: Use additional information of Page/Frame
Repeat step 4 for the “Create a new Frame test object” section.