Hi,

I'm trying to make a variable called "BACKENDURL" and have the value of it being the referenced internal value of RAILWAYPUBLICDOMAIN. However, when attempting to read the variable in process.env.BACKENDEND (Node.js), it resolves to an empty string and I suspect it's because it says when I inspect it in the Railway GUI. The value of this is "${{RAILWAYPUBLICDOMAIN}}".

I have an other variable called DATABASEURL and the value of it is: "${{Postgres.DATABASEURL}}". When I inspect this in the GUI it has an expected value.

Why is RAILWAYPUBLICDOMAIN empty? I can see that the reference have a value(second image).