Null ref exception showing connection error in prune

[fviaud]

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Repro steps:
<Enter steps to reproduce issue>

Action: vscode-docker.system.prune
Error type: TypeError
Error Message: Cannot set property 'suppressErrorDisplay' of undefined

Version: 0.4.0
OS: win32

[StephenWeatherford]

@fviaud Thanks for reporting this, it should be fixed in the next release.

This issue only occurs when we have trouble connecting to Docker during the prune process. I.e., we were trying to show the following error to you:

Unable to connect to Docker. Please make sure you have installed Docker and that it is running.

thx,
Stephen

[igwejk]

I've recently encountered this as well. Looks like actionContext is not being passed to showDockerConnectionError as expected.

[StephenWeatherford]

Fixed, will be released as soon as I'm back from vacation in a week. Thanks.

[StephenWeatherford]

This should be fixed in 0.5.1, which was a released a couple of weeks ago.