Ubuntu Linux error: Invalid socket at runtime.

[jisraelpo]

Component installed and IDE working at 100%

But in runtime when I immediately try to connect I get this error:

Error on data writing to the connection: Invalid socket

Ubuntu 16.4, Lazarus 1.6, MyDac10

This in all mysql servers (localhost or web),
I still don't test it in osx

[ViktorV]

Please don't create duplicated topics. I answered to you at the topic: viewtopic.php?t=34134