linux - How to fix "[SEVERE]: bind() failed: Cannot assign requested address (99)" while starting chromedriver

Question

I downloaded the latest version of chromedriver in Centos 7 platform: https://chromedriver.storage.googleapis.com/index.html?path=74.0.3729.6/ I start chromedriver and get this error.

Error :

Starting ChromeDriver 74.0.3729.6 (255758eccf3d244491b8a1317aa76e1ce10d57e9-refs/branch-heads/3729@{#29}) on port 9515
Only local connections are allowed.
Please protect ports used by ChromeDriver and related test frameworks to prevent access by malicious code.
[1556179366.141][SEVERE]: bind() failed: Cannot assign requested address (99)

How can I solve this?

Answer 1

In my case running chromedriver with --verbose flag helped to figure out the issue:

[1564749154.010][SEVERE]: bind() failed: Cannot assign requested address (99)
[1564749154.011][INFO]: listen on IPv6 failed with error ERR_ADDRESS_INVALID

Chrome attempted to listen on IPv6 address, which was not enabled in Docker. You can either enable IPv6 support (which works only on Linux host) or ignore the error since chromedriver process will be listening on IPv4 anyway.