Getting crash in MQTTPublishPacket.swift

[Nautiyalsachin]

Hi, I am trying to fetch all the pending messages whenever app comes in foreground but the app is getting crash on

init(header: MQTTPacketFixedHeader, networkData: Data) {

and at
let topicData = networkData.subdata(in: 2..<topicLength+2)
this line.

[manidharReddy]

Hi, I got the same issue can anybody help me in the above issue thank you

[Nautiyalsachin]

try using https://github.com/Nautiyalsachin/SwiftMQTT. It contains solution for this issue.