Better diagnostic logs when S3 copy fails

direct S3 copy not supported, please check your keys and policies 
com.amazonaws.services.s3.model.AmazonS3Exception: Access Denied (Service: Amazon S3; Status Code: 403; Error Code: AccessDenied; Request ID: EAAD1234E67FAA1A; S3 Extended Request ID: 6H5OALXabcdefwyRVaI60T+o5uhX1xs+Z7g44dT6a7/J8P2j9Q5abcdefy1HHYVaj2ydkVexWNA=)
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttpClient.java:1695) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1350) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1101) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:758) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:732) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:714) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:674) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:656) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:520) ~[aws-java-sdk-core-1.11.475.jar:?]
	at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4705) ~[aws-java-sdk-s3-1.11.475.jar:?]
	at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4652) ~[aws-java-sdk-s3-1.11.475.jar:?]
	at com.amazonaws.services.s3.AmazonS3Client.copyObject(AmazonS3Client.java:1944) ~[aws-java-sdk-s3-1.11.475.jar:?]
	at org.nuxeo.ecm.core.storage.sql.S3Utils.copyFile(S3Utils.java:159) ~[nuxeo-core-binarymanager-s3-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.storage.sql.S3BinaryManager.copyBlob(S3BinaryManager.java:524) [nuxeo-core-binarymanager-s3-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.storage.sql.S3BinaryManager.writeBlob(S3BinaryManager.java:467) [nuxeo-core-binarymanager-s3-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.blob.DocumentBlobManagerComponent.writeBlob(DocumentBlobManagerComponent.java:182) [nuxeo-core-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.storage.BaseDocument.setValueBlob(BaseDocument.java:662) [nuxeo-core-storage-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.storage.BaseDocument$BlobWriteContext.flush(BaseDocument.java:774) [nuxeo-core-storage-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.api.DocumentModelFactory.writeDocumentModel(DocumentModelFactory.java:235) [nuxeo-core-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.api.AbstractSession.writeModel(AbstractSession.java:365) [nuxeo-core-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.core.api.AbstractSession.createDocument(AbstractSession.java:710) [nuxeo-core-10.10-I20190120_2305.jar:?]
	at org.nuxeo.ecm.restapi.server.jaxrs.JSONDocumentObject.doPost(JSONDocumentObject.java:103) [nuxeo-rest-api-server-10.10-I20190120_2305.jar:?]