What does vue.js:634 mean?

When a "component not found" error occurs in Vue.js, the reasons may be: The component name is spelled incorrectly The component is not registered correctly The component file path is incorrect

Vue.js:634 - Component not found

In Vue.js, the error message "Component not found" usually occurs in the following situations:

Cause:

• The component name is spelled incorrectly
• The component is not correctly registered globally or locally
• The component file path is incorrect

Workaround:

1. Check the component name: Make sure the component name used in the template exactly matches the registered component name, including Upper and lower case.
2. Check component registration: Make sure the component has been registered globally via Vue.component() or locally using the <script></script> tag. Component registration must be done before using the component.
3. Check the component file path: Make sure the component file path is correct and that the component file has been imported into the application.

Other situations:

In some cases, this error may also be related to the following issues:

• Asynchronous Components: This error may be caused if the asynchronous component has not been resolved before use. Make sure to wait for parsing to complete before using async components.
• Routing: In routing-based applications, this error may occur if a component is not properly registered in the routing configuration. Check the routing configuration to ensure all components are defined.
• Plug-ins: Some plug-ins may affect component registration. Check if any plugins are installed and they are working correctly.

Tip:

• Use your browser's developer tools to examine the error message in the console, which will provide more specific information about the error.
• Use Vue.js Devtools to debug component registration and life cycle.

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