Usemage app result show blank white screen
Hello, I hope everyone doing well.
I try to use usemage, it successfully installed and once I run it, it work, but I only get blankscreen white.
I have no uBlock in my chrome, or other server running. Is there anyone know how to fix this issues?
Thanks in advance
4 Replies
Hi @utomoo. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
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Based on the knowledge sources provided, it appears that you're experiencing a common issue with apps generated by Mage (usemage.ai). Here are a few potential reasons and solutions for the blank white screen problem:
1. JavaScript errors: The blank screen might be caused by JavaScript errors preventing the React app from rendering properly. You should check your browser's developer tools console for any error messages. Discord support thread (https://discord.com/channels/686873244791210014/1214018136815308830) suggests this as a first step.
2. Import errors: There might be incorrect imports in the generated code. For example, the
Link component might be imported incorrectly. You may need to fix these imports manually. Discord support thread (https://discord.com/channels/686873244791210014/1213958217537814640) provides an example of such an issue and how to fix it.
3. Database migration: If you haven't run the database migration, it could cause issues. Try running wasp db migrate-dev as suggested in Discord support thread (https://discord.com/channels/686873244791210014/1214312019512139849).
4. GPT-generated mistakes: Mage uses GPT to generate code, which can sometimes contain errors. You might need to go through the code and fix these mistakes one by one. Discord support thread (https://discord.com/channels/686873244791210014/1214312019512139849) mentions this possibility.
5. File formatting issues: There's a known issue where Mage sometimes produces files in one line, which can cause problems. This is mentioned in Github Issue (https://github.com/wasp-lang/wasp/issues/1860).
To troubleshoot:
1. Open your browser's developer tools and check the console for error messages.
2. Review your generated code, especially imports and entity definitions.
3. Make sure you've run all necessary setup commands, including database migrations.
4. If possible, share your Mage-generated app link (there should be a "Share" button on usemage.ai) with the Wasp community for more specific help.
If you're still stuck after trying these steps, it's recommended to ask for help on the Wasp Discord (https://discord.com/invite/rzdnErX) in the "questions" section, where you can get more personalized assistance.
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Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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Sorry @utomoo, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist:
Perhaps try again in 15mins?I got this error in console :
Update : Issue fixed by change use param to : import { useParams } from 'react-router-dom';
Yup those are just issues in the genreated code! Mage makes mistakes easily.