[Bug]: The data preview window won't close.

[CarlosJuncher03]

Apache Hop version?

2.18

Java version?

17

Operating system

Windows

What happened?

If I try to load preview data into an input table from an offline connection, an error occurs and the preview loading window never closes, remaining stuck.

Issue Priority

Priority: 3

Issue Component

Component: Hop Gui

[mattcasters]

You're probably reaching some network timeout not immediately related to the dialog. If you leave the GUI alone, how long does it take before it comes back alive?