Preview shows estimated time to be finished, when reality its almost twice the time

[Rick (Technical Evangelist)]

Using “time est” in the search on this forum returned the following:

Total time estimated issue

Hi all, I don´t know if i´m using wrong the total time estimated in preview function, but the real time of laser engraving is a lot more than the estimated one. Here is an example, were the estimated time is 60m but with 50m elapsed time the project only has 16%. [tiempo] Please help!