Windows環境でAWS CLIを試しているわけですが・・ PS C:\aws> aws ec2 run-instances –cli-input-json ec2-win-parameters.json Error parsing parameter ‘cli-input-json’: Invalid JSON: No JSON object could be decoded JSON received: ec2-win-parameters.json ぬ？ ああ、file://スキーマがいるのかと思いつけてみると、 PS C:\aws> aws ec2 run-instances –cli-input-json file://ec2-win-parameters.json Traceback (most recent call last): File “aws”, line 27, in File “aws”, line 23, in main File “awscli\clidriver.pyc”, line 50, in.