Can't send files to SD card in printer

Bambu Lab Software Bambu Studio
1

I use Proton VPN and it is on my PC, laptop, phone, and tablet. My X1C is connected to my WLAN but my router does not have Proton VPN.

I can successfully send files to print, see my print progress percentage as well as video, but I cannot send my files to the SD card in the printer as Bambu Studio keeps saying “The printer is required to be on the same LAN as Bambu Studio.” However, I’ve tried working with my VPN turned off and this is still an issue.

Any help appreciated. Thanks!

2

For quite some time, i cut off the cloud and work in LAN mode only. In this mode, when you send a print to the printer, the file is automatically stored on the sd card.
And when i want to access directly to the SD card, because BS can’t manage the SD card in LAN mode only, i use Filezilla FTP client and i can do what i want on the SD card from my computer