Pièces détachées pour l'appareil électroménager FCN300DWD 1B0300Z0471J de la marque hisense

Unable to get item: Error executing "GetItem" on "https://dynamodb.eu-west-3.amazonaws.com"; AWS HTTP error: Client error: `POST https://dynamodb.eu-west-3.amazonaws.com` resulted in a `400 Bad Request` response: {"__type":"com.amazon.coral.service#InvalidSignatureException","message":"The request signature we calculated does not m (truncated...) InvalidSignatureException (client): The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details. The Canonical String for this request should have been 'POST / host:dynamodb.eu-west-3.amazonaws.com x-amz-date:20260422T075618Z x-amz-target:DynamoDB_20120810.GetItem host;x-amz-date;x-amz-target aa65896c125bac9fdc3d687ed7d578e71b93be1309460b837da511d319de615e' The String-to-Sign should have been 'AWS4-HMAC-SHA256 20260422T075618Z 20260422/eu-west-3/dynamodb/aws4_request c749dc85dff85a8f2254a0be1f07f6f6c8b68fdca88f56510d6f21e6cecd3553' - {"__type":"com.amazon.coral.service#InvalidSignatureException","message":"The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.\n\nThe Canonical String for this request should have been\n'POST\n/\n\nhost:dynamodb.eu-west-3.amazonaws.com\nx-amz-date:20260422T075618Z\nx-amz-target:DynamoDB_20120810.GetItem\n\nhost;x-amz-date;x-amz-target\naa65896c125bac9fdc3d687ed7d578e71b93be1309460b837da511d319de615e'\n\nThe String-to-Sign should have been\n'AWS4-HMAC-SHA256\n20260422T075618Z\n20260422/eu-west-3/dynamodb/aws4_request\nc749dc85dff85a8f2254a0be1f07f6f6c8b68fdca88f56510d6f21e6cecd3553'\n"} Unable to add item: Error executing "PutItem" on "https://dynamodb.eu-west-3.amazonaws.com"; AWS HTTP error: Client error: `POST https://dynamodb.eu-west-3.amazonaws.com` resulted in a `400 Bad Request` response: {"__type":"com.amazon.coral.service#InvalidSignatureException","message":"The request signature we calculated does not m (truncated...) InvalidSignatureException (client): The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details. - {"__type":"com.amazon.coral.service#InvalidSignatureException","message":"The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details."}