L303
//Invitation
else if (checkFormatting(thisMsgNode,"ChatMessageInvite")){
if (checkFormatting(thisMsgNode,"InviteExpired")){
cleanedMsgText = 'A Group Chat invite was shared that is no longer valid';
}
else {
cleanedMsgText = grabFirstInnerHTMLQueryClass(thisMsgNode,"inviteLabel") + '<br />' + grabFirstInnerHTMLQueryClass(thisMsgNode,"groupName");
}
}
Broadcast invitations are testing true for check intended for group message invitations, second half of cleanedMsgText is causing undefined because there's no node with class = groupName.