Oracle Traffic Director - Changes in Obj.conf File Are Removed After Executing ACTIVATE() Through WLST (Doc ID 2339727.1)

When editing the obj.conf file we face an issue as the following:

1. Change obj.conf such as adding the following

<If $uri =~ "^/favicon.ico">
NameTrans fn="set-variable" error="404"
</If>

2. Execute the following command from WLST,no error happened.

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wls:/offline> connect('<USERNAME>','<PASSWORD>','t3://localhost:7001')
Connecting to t3://localhost:7001 with userid <USERNAME> ...
Successfully connected to Admin Server "AdminServer" that belongs to domain
"otd_domain".

Warning: An insecure protocol was used to connect to the server.
To ensure on-the-wire security, the SSL port or Admin port should be used
instead.

wls:/otd_domain/serverConfig/> editCustom()
Location changed to edit custom tree. This is a writable tree with No root.
For more help, use help('editCustom')

wls:/otd_domain/editCustom/> startEdit()
Starting an edit session ...
Started edit session, be sure to save and activate your changes once you are
done.
wls:/otd_domain/editCustom/>
pullComponentChanges('otd_tdirector_config_machine1')
pull component otd_tdirector_config_machine1 changes on machine machine1:
edit OTD/tdirector_config/config/tdirector_config-obj.conf
wls:/otd_domain/editCustom/> enableOverwriteComponentChanges()
wls:/otd_domain/editCustom/> activate()
Activating all your changes, this may take a while ...
The edit lock associated with this edit session is released once the
activation is completed.
Activation completed
wls:/otd_domain/editCustom/>

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3. Confirm obj.conf, changes are removed.