Not compatible with Xojo 2018 R3

[markuswinter]

Short summary: Thanks for Kaju. Kaju 2.1 not working with Xojo <2018 R4. Maybe state minimum Xojo version supported.

Long version:

First off thanks for making this available.

I'm using Xojo 2018 R3 on MacOS 10.14.6

I tried to add this to my app (and yes, I opened the admin app and copied the Folder "Kaju Classes" into my app) but I got the following erors:

KajuUpdateWindow.hsSocket.Error Declaration
hsSocket on KajuUpdateWindow implements the event "Error," but its superclass Kaju.HTTPSocketAsync has already implemented the event.
Sub Error(e As RuntimeException)

KajuUpdateWindow.hsSocket.FileReceived Declaration
hsSocket on KajuUpdateWindow implements the event "FileReceived," but its superclass Kaju.HTTPSocketAsync has already implemented the event.
Sub FileReceived(URL As String, HTTPStatus As Integer, file As FolderItem)

KajuUpdateWindow.hsSocket.ReceivingProgressed Declaration
hsSocket on KajuUpdateWindow implements the event "ReceivingProgressed," but its superclass Kaju.HTTPSocketAsync has already implemented the event.
Sub ReceivingProgressed(bytesReceived As Int64, totalBytes As Int64, newData As String)

So I checked the Kaju admin app itself for errors - I got the same errors.

I then opened it in Xojo 2019 R3.1 - no errors.

The problem seems to be in the update from version 2 to version 2.1 you started to use URLconnection - which was introduced with Xojo 2018 R4.

Pity

It would help if you stated what the minimum version of Xojo is for compatibility.

All the best

Markus