Liferay with S3 – The action Create Object in bucket cannot be performed with an invalid bucket: null

Issue

• You are trying to integrate AWS S3 bucket with your Liferay Application.
• You have a dedicated IAM user, Access Key, Secret Key for the bucket.
• You are getting the below error.
  “ERROR:
  ” com.liferay.portal.kernel.exception.SystemException: org.jets3t.service.S3ServiceException: The action Create Object in bucket cannot be performed with an invalid bucket: null””

Resolution

• Makesure the below policy is set for the IAM user.
• Replace “jobnix-bucket” with your bucket name.
  

  {
      "Version": "2012-10-17",
      "Statement": [
          {
              "Effect": "Allow",
              "Action": [
                  "s3:ListAllMyBuckets"
              ],
              "Resource": "*"
          },
          {
              "Effect": "Allow",
              "Action": [
                  "s3:*"
              ],
              "Resource": [
                  "arn:aws:s3:::jobnix-bucket",
                  "arn:aws:s3:::jobnix-bucket/*"
              ]
          }
      ]
  }