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Why might running cypress run --browser chrome fail even if Chrome is installed?

hard📝 Conceptual Q10 of 15
Cypress - CI/CD and Reporting
Why might running cypress run --browser chrome fail even if Chrome is installed?
ACypress requires Chrome to be running before tests start
BThe <code>--browser</code> flag only works with Electron
CChrome version is incompatible with Cypress version
DYou must specify the full path to Chrome executable
Step-by-Step Solution
Solution:

  1. Step 1: Understand browser compatibility

    Cypress supports specific Chrome versions; incompatible versions cause failures.

  2. Step 2: Exclude other causes

    Cypress launches Chrome itself; --browser works with multiple browsers; full path is not required.

  3. Final Answer:

    Chrome version is incompatible with Cypress version -> Option C

  4. Quick Check:

    Browser failure often due to version mismatch [OK]
Quick Trick: Check browser and Cypress version compatibility before running [OK]
Common Mistakes:
  • Thinking Chrome must be open manually
  • Believing --browser only works with Electron
  • Trying to specify full executable path unnecessarily

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