There is a bug in Phab.

Firefox Mac.
In Phab, I am creating a new task.
I the field Tags, I enter some text. For example, "regression".
I click the loupe.
The search panel comes.

Expected result:

The search panel has, in its search field, the text that I have entered. The search panel proposes some tag(s) for the text that I have entered.

Observed result:

The search panel shows me a search field but without the text that I have entered. The search panel does not propose the tag(s) for the text that I have entered. Moreover, the page erases my text in the field Tags of the main form! My text has been completely lost! If I close the search panel, then I find the field Tags without my text.

It would be nice to correct this bug.

Thank you.