RodrigoDLopez commented on a change in pull request #5154:
URL: https://github.com/apache/cloudstack/pull/5154#discussion_r657960224
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File path: server/src/main/java/com/cloud/alert/AlertManagerImpl.java
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@@ -718,6 +718,10 @@ public void sendAlert(AlertType alertType, long
dataCenterId, Long podId, Long c
mailProps.setContent(content);
mailProps.setContentType("text/plain");
+ if (recipients == null) {
+ return;
Review comment:
Could you put a log message stating that the parameter was not set
correctly?
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