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Frontend - Running error
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Dify version
0.6.6
Cloud or Self Hosted
Self Hosted (Docker)
Steps to reproduce
and
✔️ Expected Behavior
No response
❌ Actual Behavior
No response
To tackle the TypeError: Cannot read properties of undefined (reading 'call')
and the error in AppCard.tsx
at line 272, here are focused steps to address these issues:
-
Safely Access Properties: Use optional chaining (
?.
) to prevent accessing properties onundefined
. For example,const length = myObject?.myArray?.length;
. -
Review and Update Dependencies: Ensure all project dependencies are up-to-date and compatible. Use
npm update
to update dependencies. -
Check Dynamic Imports and Webpack Configuration: Verify dynamic imports are correctly used, e.g.,
const MyComponent = React.lazy(() => import('./MyComponent'));
. Also, review your Webpack configuration for potential issues, especially if you're customizing it throughnext.config.js
. -
Implement Error Boundaries: Use React error boundaries to catch and manage errors in component trees gracefully.
-
Docker Configuration: Make sure your Docker setup doesn't omit necessary files or configurations needed for your React app.
For the specific error in AppCard.tsx
, ensure props.onClick
is a function before invoking it:
if (typeof props.onClick === 'function') {
props.onClick();
}
These steps should help mitigate the issues you're encountering. If the problem persists, providing more details like full error messages and stack traces would be beneficial for further diagnosis.
Details
Sources
- web/package.json
- web/app/(commonLayout)/apps/AppCard.tsx
- web/next.config.js
- docker/docker-compose.yaml
- zh_CN/getting-started/install-self-hosted/docker-compose.md
- .devcontainer/devcontainer.json
- en/getting-started/install-self-hosted/docker-compose.md
- en/getting-started/install-self-hosted/install-faq.md
- api/controllers/console/error.py
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What version of node do you use?
What version of node do you use?
v20.12.2
@superVicc pls check your local postgresql , the table : 'tags' and 'tag_bindings' are exist or not , thanks