Unable to start the GUI - Ubuntu 18.04

[Peter Zhang]

Hello, i am getting the following error when trying to start ostinato after purchasing and installing ubuntu 18.04 version, any help is appreciated

qt.qpa.screen: QXcbConnection: Could not connect to display 

Could not connect to any X display.

Thanks

Peter

[Peter Zhang]

Never mind, i figured out that need x11 on my mac (no longer shipped
with mac by default)

However, I run into these errors, not sure if I should be concerned.
The software started just fine.

libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast

I am also experiencing some delay when interacting with the tool ( the
ubuntu machine is in AWS )

Thanks
Peter

> --
> Get Ostinato News and Updates on Twitter - Follow @ostinato (http://twitter.com/ostinato)
> ---
> You received this message because you are subscribed to a topic in the Google Groups "ostinato" group.
> To unsubscribe from this topic, visit https://groups.google.com/d/topic/ostinato/J-3g_mIopIQ/unsubscribe.
> To unsubscribe from this group and all its topics, send an email to ostinato+u...@googlegroups.com.
> To view this discussion on the web visit https://groups.google.com/d/msgid/ostinato/e5865055-b012-453d-92fe-5032940130a8n%40googlegroups.com.

[Srivats P]

Those look like openGL errors. But if the GUI comes up and works fine, I guess you can ignore the errors.

Regarding the delay interacting with the tool - that's likely because of the remote X windows. Run Ostinato natively on MacOS and connect to the agent running on AWS. See https://userguide.ostinato.org/Architecture.html for details.

Srivats (Author, Ostinato)

You received this message because you are subscribed to the Google Groups "ostinato" group.
To unsubscribe from this group and stop receiving emails from it, send an email to ostinato+u...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/ostinato/CAKU7fT34JrVX2k0Z6zuHAty1u9WD_5Vh2mhSpPEnAC1FBv-6sQ%40mail.gmail.com.

--

Srivats P (Author, Ostinato)