Description of problem:

From the satellite hosts list I select one host, and then clicks "select action" / "edit parameters". If all the selected hosts have a parameter with the same name set, you get a text-box where you can type inn a new parameter value.
This works great for all non-empty values.
But not able to reset the value to an empty value. ("", nothing, null, empty string).
You can easily do this on a single host, by editing it, selecting the tab called "parameters", and then remove all text in the value-field of the parameter - and save. But should be able to do this on multiple hosts at a time.

With "select action"/"edit parameters"for multiple selected hosts we are not able to change the parameters value with different Host parameters name.

Version-Release number of selected component (if applicable):

6.2.6

Not working on below environment also

6.2.8
6.2.9

How reproducible:

100%

Steps to Reproduce:

1.Go to hosts and the go to all hosts
2.Select multiple clients which is having the host parameters
3.Go to Select Action and select edit parameters
4."Edit Parameters - The following hosts are about to be changed" this window will get open.

5.Change the values in the text box (Doesn't understand which box belongs to which host)
6.After entering the values we get error ("Host not found Please try to update your request")

Actual results:

we get below error at satellite GUI

Host not found Please try to update your request

Expected results:

Seems its not working on all environments so results are not aware.

output should be like "Success: Updated all hosts!"

Additional info:

The edit parameters window should show host parameters name and value so that it will be easy to change the value for respective host's parameter name.