Support for opening dual funded channels

Hello everyone,

I’m new too BoS and an absolute IT-noob. Everything I managed so far is only with the Help of GPT, so please be gentle :stuck_out_tongue:

I managed to install BoS (19.5.5) on my two umbrel Nodes.
A first outbound channel between the Nodes ist already established to have an initial connection.

I’m now trying to open a dual funded channel between the nodes.

When doing so and trying to copy the public transfer key from node A into the Terminal of Node B it gives me the error message: asn1 encoding routines::too long

Acording to GPT this is because BoS runs on Node.js 18 while Umbrel is running on Node.js 22.

Can anyone help me with setting up a dual funded channel?

Thanks in advance for any help!