Returns disappearing

Hi All.

Got a problem with Firefox on a customer site.
When i put :
1
2
3
I got 123 after i click on Submit.
With other browsers, also android no problems.
I reinstall and put on/off all kind of things to no avail.
Any suggestions?

Kind regards,
Tom

 

What is the site so others can try with FF too?

 

Hi Bill,
that's a problem, it is not a public site, it is the site of Trend Micro customers where the problem starts.
Here also no problems so i think it is a site problem, just find out, if i put a space before i do the return it works fine!
so i think it is a editor problem, but strange if i use Android or if i use Chrome also no problem.
I am puzzled

Kind regards,
Tom

 

If it work on your computer with Chrome and Edge but not Firefox, that points to either the site or FF.

Without knowing the url here, I cannot check. You might try another computer with FF on your network.

Pale Moon is forked from FF, you might try that.