CARTAvis / carta

To CARTA users, this repo holds the CARTA release packages. Please use this repo to log bugs and feature requests. These will be triaged by the development team and prioritised as necessary in the development cycles.
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localhost/:1 WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost #175

Open keflavich opened 1 year ago

keflavich commented 1 year ago

Describe the bug The graphics disappear and never come back.

The console (in chrome inspector) gives: "localhost/:1 WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost"

To Reproduce It's kinda hard to reproduce; it happens sporadically when I'm blinking between frames quickly.

Expected behavior No loss of graphics.

Screenshots or videos Example: there's no signal shown in this image, but the regions are rendered. There was a nice pretty map there before it disappeared.

image

From chrome inspector console:

image

Platform info (please complete the following information): Windows, chrome

Additional context This mostly happens (I think) when I load a lot of files in at the same time and/or blink very quickly between frames