With @BlancaInesAcosta we prepared a simple example that shows the problem:
https://codepen.io/blancainesacosta/full/wxQBZB/
with the following sideex test case:
open https://codepen.io/blancainesacosta/full/wxQBZB/
selectFrame index=0
clickAt id=name 66,10
type id=name thename
type id=age 33
The following picture shows the sideex output

The problem occurrs in input fields with the attribute type='number'. We also have seen the same problem in fields with attribute type='email'
A workaround we have been using is to remove such attribute before the command type.
In this example it could be with:
runScript document.getElementById("age").removeAttribute("type");
as the following picture presents:
