When a custom component is deleted, if this was used in a landing page, this will no longer load, producing the javascript error "Cannot read property 'current' of null".


Steps to Reproduce

1. Build and deploy a custom component.
2. Use that component inside a landing page.
3. Verify the page works with the new component.
4. Delete the component with the whole scope from sys_app.
5. Open the same landing page that had the component in it. Notice the page no longer loads. The javascript console produces the error "Cannot read property 'current' of null".


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Related Problem: PRB1377550

Seen In

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Intended Fix Version


Fixed In

Orlando Patch 1

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Article Information

Last Updated:2020-02-10 13:12:54