Theia: Generate layout script error

[Beetix]

Description

Running the generate layout script from the core package gives an undefined symbol error

Reproduction Steps

From Theia root directory

• yarn
• cd packages/core
• yarn generate-layout

OS and Theia version: Arch Linux or Gitpod with Theia master (ab8f4a52)

Diagnostics:

gitpod /workspace/theia/packages/core $ yarn generate-layout
yarn run v1.16.0
$ electron ./scripts/generate-layout
/workspace/theia/node_modules/electron/dist/electron: symbol lookup error: /workspace/theia/node_modules/native-keymap/build/Relea
se/keymapping.node: undefined symbol: _ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5ValueEEEENS_5Lo
calIS4_EENSA_INS_9SignatureEEEiNS_19ConstructorBehaviorENS_14SideEffectTypeE
error Command failed with exit code 127.

[akosyakov]

cc @spoenemann

[AlexTugarev]

@Beetix you need to run yarn run rebuild:electron after yarn first, then it works fine.

[Beetix]

Ok thank you, it worked.