Why mucServiceDiscoInfo is null?

public boolean serviceSupportsStableIds() {
return mucServiceDiscoInfo.containsFeature(MultiUserChatConstants.STABLE_ID_FEATURE);
mucServiceDiscoInfo is always empty, how should I re-initialze it?

smack version - 4.4.2

Thanks. As you can see by reading the open source code, mucServicediscoInfo is set when joining the MUC. Nevertheless, serviceSupportsStableIds() should check for null values.

I have created


I do not want to use stableIds now, how may I disable or handle this mucServicediscoInfo null crash