Download ** failed - end event error due to network timeout.

Hi, 

When executing a TruClient script that performs a click to initiates download that exceeded 30 seconds,  it gave the error 'end event error due to network timeout'.  

Our application does not provide any visual indication when the download completes. Hence, the Wait for Object approach as suggested by the link here does not apply:

https://community.hpe.com/t5/LoadRunner-Practitioners-Forum/End-event-error-due-to-network-timeout/td-p/6371177

I tried to follow the instruction in the link to change the network timeout settings. It does not work.
I am still getting network timeout error after 30 seconds.

Can someone suggest way to increase the network timeout or if there is other way to approach this issue?

Thanks!
Jason