I have managed to install Discouse forum on subfolder (\forum) and everything works fine, except that I get a bunch of “DevTools failed to load source map:” warnings in Edge Developer Console.
When I have investigated I have found out that for example https://ax.docentric.com/forum/assets/plugins/discourse-narrative-bot-0b1e40d099d739cee23bbad45c2fb5eac1dcaaba028fdc9fa21b9e32930ec40b.js really contains sourceMappingURL=/assets/plugins/discourse-narrative-bot-0b1e40d099d739cee23bbad45c2fb5eac1dcaaba028fdc9fa21b9e32930ec40b.js.map (without forum).
How can we solve it? I have found that some others have reported the same issue, but no solution.
What are the functional consequences of this error?