Can't complete Build A Periodic Table Database

Backend Development
1

I’ve not been able to complete the project even though I cleary have all the check marks green and even have the congratulations message.

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Here’s the error:

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image1899×874 40 KB

And just to be sure here’s the repo I have with the files I need to complete the project.

2

Here is a link to the project page: https://www.freecodecamp.org/learn/relational-database/build-a-periodic-table-database-project/build-a-periodic-table-database

3

Try the troubleshooting steps here @alicandaten23. I don’t recall an instance where they haven’t worked for someone. Let us know if it works :+1: