QTP 9.0.
I have three following script in Batchrunner and ONLY first TWO
script get exceuted.
1) Login
2) UC3
3) UC4

UC3 and UC4 have following code.

ExceuteFile "C:\Automation\Drive.vbs"
Function Test1()
Call T3()
End Function

T3 function has following code.
Function T3()
P.WebRadioGroup(IM_UploadType_WRG).Select 1
End Function

NOTE: Again Login and UC3 scripts get exceute via Batchrunner but
not the UC4 script. I did not get any error.

Thanks in advance