Hi - I'm resurrecting an old question <http://forum.world.st/Strange-Connection-closed-while-waiting-for-data-Zinc-...> I found on forum.world.st (sorry for the formatting) Dec 26, 2017; 10:14am Sven wrote:

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On 26 Dec 2017, at 08:21, Yuriy Tymchuk wrote:

Hi Sven,

No, I’m on Mac (OS 10.13). That is not good then, Uko, but again, there is no way to start debugging this without a reliable test case that I can run too.

I hit this today while testing on localhost: a PlantUML server. I think I can give you a simple(ish) way to recreate: - clone the repo at https://github.com/plantuml/plantuml-server - install Java - install maven - In the clone directory, run: *mvn jetty:run* In Pharo, it's just: ZnEasy getPng: 'http://localhost:8080/plantuml/img/IzIrIm80'. Cheers, Christopher p.s. the workaround with *ZnNetworkingUtils default socketStreamClass: SocketStream.* is OK for me. I'm running Pharo 8 on Windows 10 (WSL) and the server's running on the Windows part. Sven

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Cheers. Uko