funktionalsystems

This is probably a rare/niche problem. Docker alone works: `docker run --rm -it -e DOTNET_CLI_HOME="/tmp/DOTNET_CLI_HOME" mcr.microsoft.com/dotnet/sdk:5.0 bash -c 'echo $DOTNET_CLI_HOME; dotnet tool install -g Microsoft.Web.LibraryManager.Cli; export PATH="$PATH:$DOTNET_CLI_HOME/.dotnet/tools"; libman --version; echo...

This is apparently a side-effect of how [#383](https://github.com/cypress-io/cypress/issues/383) was originally implemented: https://github.com/cypress-io/cypress/blame/547b700331c251410a1d17872d2a19c2009dec42/packages/server/lib/server-e2e.ts#L103-L125 Perhaps instead of just `if (baseUrl)` this should be something like `if (baseUrl && configWaitForBaseUrl)` (hypothetical config var)...

@dani8art I agree that fixing hosts resolution is a much better solution that disabling the check. For now, I've reformulated your workaround above for the new v10+ config system. It...

> Additionally, it only happens for Linux environments, so it shouldn't be because of the piece of code you attached. @dani8art I am also on Linux (only) - I don't...

Actually, it looks like dns is resolving `hosts` ok in all cases. - Perhaps this is somehow a bug in [isListening (ensure-url.ts)](https://github.com/cypress-io/cypress/blob/29841f32b9672d92264873cf97ede50cb923a768/packages/server/lib/util/ensure-url.ts#L51-L74) Here's (sanitized) what I get when running with...

The project appears to be dead, but I can confirm I am using it successfully with 9.9

Just hit this on Mac as well, and it's now an error. Arrange: ``` brew install rbenv rbenv install 3.4.1 echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.zshrc echo 'eval "$(rbenv init -)"'...