- warn node_modulessequelizelibdialectsabstractconnection-managerjsCritical dependency the request of a dependency is an expressionImport trace for requested modulenode_modulessequelizelibdialectsabst

This warning indicates that there is a critical dependency issue in the code. The expression used to request a dependency is causing a problem. This can lead to unexpected behavior and should be addressed.

The import trace shows the path to the module where the issue is occurring. In this case, it starts with the connection-manager.js file in the sequelize library and ends with the init_models.js file in the models directory.

To resolve this issue, you may need to update the dependencies or modify the code to avoid using expressions when requesting dependencies. It's important to address critical dependency warnings as they can lead to potential security vulnerabilities or other issues in the application