slow editing form in data display

[gwebwere]

hello community
have the following situation;
Joomla! 3.9.28
Fabrik: 3.9.1

I have a registration form and it is working normally, however when I search a list for a registration and click edit, the registration takes time to open the form with the data.
the open pop-up option is activated.

javascript loading is very slow

well, what makes me confused, is that if I use the same steps through the backend everything works normally pretty fast.

if anyone can help me or had the same problem and know how to solve it, thank you.

 

[troester]

If it's working in the backend and has issues in frontend it's usually a Joomla template issue or 3rd party components/plugins loading own (maybe conflicting) JS.

Did you try with the default Protostar template?

 

[gwebwere]

If it's working in the backend and has issues in frontend it's usually a Joomla template issue or 3rd party components/plugins loading own (maybe conflicting) JS.

Did you try with the default Protostar template?

@troester Thanks for taking the time to answer me.

another situation and the next; after a long time loading. the other edits of other data is normal, while I do not leave the page it is normal, only returns to slowness when loading the first time.

 

[gwebwere]

If it's working in the backend and has issues in frontend it's usually a Joomla template issue or 3rd party components/plugins loading own (maybe conflicting) JS.

Did you try with the default Protostar template?

Regarding switching to the default theme "Protostar" I did the altar and the same problem remains!