Failed to connect to the bus: Address does not contain a colon

user_18371212 0
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I'm getting this error when my circleci job is building my cypress test:

[432:0312/154643.301773:ERROR:bus.cc(392)] Failed to connect to the bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory [432:0312/154643.303582:ERROR:bus.cc(392)] Failed to connect to the bus: Address does not contain a colon [432:0312/154643.303623:ERROR:bus.cc(392)] Failed to connect to the bus: Address does not contain a colon [619:0312/154643.361540:ERROR:gpu_init.cc(453)] Passthrough is not supported, GL is swiftshader, ANGLE is

Does anyone know how I fix this?

circleci cypress
2 Answers

It seems like this is a known Cypress issue. See this issue from the official GitHub repo for more details.

These errors will still persist even if all the tests pass properly. I'm also getting similar errors with GitHub Actions. It seems like most users just ignore them. A user suggested a fix in April 2021 but there isn't consensus if it works or may cause other complications.

It seems like these errors are not helpful for troubleshooting because they happen even with the official Cypress actions when all specs are passing. If your tests are failing, these errors are likely not the reason.

user_101177590

Try this:

# Install dbus if it's not installed

UBUNTU:
apt update && apt install -y dbus

MAC: 
brew update && brew install dbus

# Then run the commands below

UBUNTU:
mkdir -p /var/run/dbus

dbus-daemon --config-file=/usr/share/dbus-1/system.conf --print-address

MAC: 
mkdir -p /var/run/dbus

dbus-daemon --config-file=/opt/homebrew/share/dbus-1/system.conf --print-address

Source: https://georgik.rocks/how-to-start-d-bus-in-docker-container/

user_128903230
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