Cant sign in to FAB UE Plugin

General Issues & Bug Reporting (Fab)
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23

Have the same problem, UE 5.3, windows 11

24

I did sign in eventually, I first did my chrome as default browser, then i loggen in on browser first with my epic account and then i logged in on my UE 5.6.1 interface inside the UE 5.6.1 and it worked. Thanks

25

Same issue

26

Pretty strange but this did fix it for me. Change project name to 4 characters and it is resolved Fab login. Does not resolved Meta human connection issues in windows 11 though.

27

same issue, but I found a solution. Firstly delete the folder ‘webcache_4430’,which is located in your UE project(Example Path E:\UE5_Project\project_02\Saved\webcache_4430), then copy the same folder from any project that you cloud log into the Fab (from old version like 5.4), then replace it. The problem is Webcahe folder. Hopefully its helpful.

28

EMP-19798 has been added to our ‘To Do’ list. Someone’s been assigned this task.