UMG text disappear with source code Engine

I have a trouble that when I use the source code version of UE4 to build my project for android,the Text widgets in the UMG are all disappear. But with the Launcher downloaded version to build the apk,the Text are right.

I checked the log ,there are not log for missing resource or can’t find font and I checked that the font has cooked.

So,can some one help to find the reason, cause I may need to use the source code version to build my project, Thanks!

Which binary version were you using before switching to source?

I ask as 4.16 had a bug (regression from 4.15) where fallback fonts would incorrectly report their height. I’ve fixed this in the 4.16 branch (for 4.16.2) but it’s not in the main branch yet.

Hi, Jamie,thanks for your reply.

I tested with release version of 4.16.1 and also tested with 4.15.3 , they all don’t have text. But I build UnrealMatch3 with release version of 4.16.1 ,it is no problem…