Docker - Security
You tried
docker scan myimage but got an error: ERROR: No such image: myimage. What is the likely cause?You tried docker scan myimage but got an error: ERROR: No such image: myimage. What is the likely cause?
medium📝 Troubleshoot Q14 of 15
Step-by-Step Solution
Solution:
Step 1: Analyze error message
The error says the image 'myimage' does not exist locally or remotely.Step 2: Check common causes
Misspelling or daemon issues cause different errors; tag is optional if 'latest' is default.Final Answer:
The image 'myimage' is not present locally or in the registry -> Option DQuick Check:
Image missing = error [OK]
Quick Trick: Check image exists locally or remotely before scanning [OK]
Common Mistakes:
- Assuming scan command typo causes this error
- Thinking docker daemon stopped causes this error
- Believing tag is always required
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