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Tile Server Cache error

Posted: Sat Jul 06, 2019 11:04 pm
by spotterssol
Maps not loading with "ESRI - World Topo Map" selected:

Code: Select all

22:00:10.018	95	ESRI - World Topo Map	8	96	142		[Error: SecureChannelFailure (The authentication or decryption has failed.)]
22:00:09.879	1	openAIP	7	45	55		Served from cache

Re: Tile Server Cache error

Posted: Mon Jul 22, 2019 9:12 pm
by agw
Sorry for the late reply.

There is a potential issue with SSL tile servers that only allow TLS 1.2 connections. .NET version 3.5 does not natively support TLS1.2. This was patched by Microsoft but you need to let Windows Update update your .NET installation and I think you need to be running a version of Windows that has TLS 1.2 support. Which version of Windows are you running?

If you are able to run the version 3 beta then that runs under .NET 4.6, which has support for TLS 1.2.