Creating a Facebook PushPublish stream target with a newline in the description will cause Stream Targets to crash, requiring me to delete and add back the application.
So this is definitely a bug for Wowza. Another thing is to check whether the Facebook stream target is able to accept emojis in the description as well so this might be another bug.
Log:
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #000000} span.s1 {font-variant-ligatures: no-common-ligatures} span.s2 {font-variant-ligatures: no-common-ligatures; color: #ca3323} span.Apple-tab-span {white-space:pre}
ERRORservercomment2019-09-2402:33:11-----2193.42--------class com.wowza.wms.rest.vhosts.applications.pushpublish.PushPublishStreamsAppConfig.get : java.lang.NullPointerException|at com.wowza.wms.pushpublish.protocol.facebook.PushPublishFacebookUtil.validateEntry(PushPublishFacebookUtil.java:186)|at com.wowza.wms.pushpublish.module.ModulePushPublish.isEntryValid(ModulePushPublish.java:1971)|at com.wowza.wms.pushpublish.manager.PushPublishManager.getEntries(PushPublishManager.java:113)|at com.wowza.wms.rest.vhosts.applications.pushpublish.PushPublishStreamsAppConfig.loadObject(Unknown Source)|at com.wowza.wms.rest.ConfigBase.get(Unknown Source)|