Cannot read property '_acceptIsDirty' of undefined

[vscodeerrors]

Issue Id: c4f0878f-7db4-0ca4-c001-b5b09ebb5441

Versions
- 0.10.12-insider
- 17fa1cb
- 43ff6af
Stack
TypeError: Cannot read property '_acceptIsDirty' of undefined
vs/workbench/node/pluginHostProcess.js#L4:7
vs/workbench/node/pluginHostProcess.js#L4:7
vs/workbench/node/pluginHostProcess.js#L4:7
vs/workbench/node/pluginHostProcess.js#L4:7
at doNTCallback0 (node.js:420:9)
at process._tickCallback (node.js:349:13)

[aeschli]

Also found in 0.10.14-insider, 0.10.13-insider

[jrieken]

@alexandrudima It seems we still talk about models that don't exist in the ext host... Ideas?

[jrieken]

hard to understand... It can only be that we create an untitled document which then isn't sync over to the extension host...

[jrieken]

Moving to May in the hope that the additional assertion provides more insights