Query task Apply button did not work (grayed out) in Esri out-of-of box Query widget. Tried to re-configure Filter and also tried to set Filter from scratch, did not work either way (print screen attached). It seems like a bug.
Thanks in advance,
Worked for layers except Streamflow layer (numeric field). Apply tab grayed out for this layer. I tried to reconfigure filter in WAB Developer edition, not allowed save changes.