TypeError in landscape home page on fake ship

[pilwex-migsun]

After running a fresh app created by CLA on a fake ship (|start %appname), an error appears in home page in landscape.

Also, the icons in app's page do not show correctly.

output:

TypeError: No[e] is not a function at Icon (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:364:108223) at Za (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:57929) at gs (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:104168) at cl (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:96716) at sl (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:96641) at Qs (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:93671) at http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:45313 at t.unstable_runWithPriority (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:327:3844) at Bi (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:45022) at Vi (http://localhost:8081/~landscape/js/bundle/index.4c5a7f72912cc668f0e5.js:319:45258)

system: Linux64 MacOS urbit 0.10.8

To reproduce:

• clone and save CLA,
• run sudo npm install
• run sudo npm install --save @tlon/indigo-light styled-components styled-system react react-dom @reach/disclosure @reach/menu-button @reach/tabs markdown-to-jsx formik
• run sudo npm start
• run sudo npm run serve
• run |commit %home
• run |start %appname
• open landscape page on browser

[matildepark]

This isn't a CLA bug; it's a bug with urbit/urbit and how third-party apps function on the current boot pill.

In indigo-react, the Icon component now crashes if passed no key, I believe; on livenet, this is fixed in https://github.com/urbit/urbit/commit/a2fbf8c51c0914b212bf74d1fcff7195d914e2fa. The boot pill precedes this commit, so it retains the bug. It only affects ships with third-party applications.

If you boot your fake ship with the current master branch's pkg/arvo this issue is resolved. You can also just directly go to http://localhost:9000/~appname to sidestep this.

eg. ./urbit -F zod -B "bin/solid.pill" -A "pkg/arvo" from the urbit repo directory, assuming git lfs install and git lfs pull have been run to get the pill blobs.