Stuck at localhost (buildbotics)

Original/PRO Series (Buildbotics) (Gen 1) Troubleshooting (X35/X50)
1

I have an older X50 and it performs the intial boot-up, I can see the booting screen.

It then opens the web browser interface and localhost is in the browser box, but it just spins from there and does not open the controller interface.

Any ideas on how I could proceed?

Thanks for any help.

2

Try flashing the SD card OS. How to reflash the operating system on the Onefinity BB controller (Full SD card image)

3

I am also stuck on “waiting for localhost”. I flashed the SD card and reinstalled, but still having the same issue.

4

How old is the machine?

5

I bought it early 2022

6

Sometimes the sd cards will wear out (finite amount of read write). You may want to try a new one.

8

I’m trying a new card now… When I use the raspberry pi imager it keeps saying my 32GB card is only 29.5 and I need 29.7 to write to it.

9

So I let the machine sit… and after 2 hours it just connected??? strange…

10

except now I no longer can see in the dropdown list of my uploaded projects?

Screenshot 2026-05-30 at 2.55.52 PM
Screenshot 2026-05-30 at 2.55.52 PM3216Ă—1758 461 KB

It worked for one job and now it’s stuck locating localhost again