parse multilple error messages in separate lines

Change-Id: I7e17ea7b4fdd31fe3b9607f9896b077bb8d9f451
Issue-ID: SDC-488
Signed-off-by: miriame <miriam.eini@amdocs.com>
diff --git a/openecomp-ui/src/nfvo-components/modal/GlobalModal.js b/openecomp-ui/src/nfvo-components/modal/GlobalModal.js
index e05c2ac..f282046 100644
--- a/openecomp-ui/src/nfvo-components/modal/GlobalModal.js
+++ b/openecomp-ui/src/nfvo-components/modal/GlobalModal.js
@@ -112,7 +112,10 @@
 					<Modal.Title>{title}</Modal.Title>
 				</Modal.Header>
 				<Modal.Body>
-					{ComponentToRender ? <ComponentToRender {...modalComponentProps}/> :  msg}
+					{ComponentToRender ?
+						<ComponentToRender {...modalComponentProps}/> :
+						<div> {msg && msg.split('\n').map(txt => <span> {txt} <br/> </span>)} </div>
+					}
 				</Modal.Body>
 				{(onConfirmed || onDeclined || type !== typeEnum.DEFAULT) &&
 						<ModalFooter