Todo app won't connect to the database

[LeonSilva15]

After creating the app, it won't connect to the DB.

Provided log:

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rest-service.js:10 
        
        
GET http://localhost:5173/api/tasks/ net::ERR_ABORTED 500 (Internal Server Error)
getTasks @ rest-service.js:10
fetchTodos @ TodoList.jsx:34
(anonymous) @ TodoList.jsx:28
commitHookEffectListMount @ react-dom_client.js?v=3098a4ee:16913
commitPassiveMountOnFiber @ react-dom_client.js?v=3098a4ee:18154
commitPassiveMountEffects_complete @ react-dom_client.js?v=3098a4ee:18127
commitPassiveMountEffects_begin @ react-dom_client.js?v=3098a4ee:18117
commitPassiveMountEffects @ react-dom_client.js?v=3098a4ee:18107
flushPassiveEffectsImpl @ react-dom_client.js?v=3098a4ee:19488
flushPassiveEffects @ react-dom_client.js?v=3098a4ee:19445
(anonymous) @ react-dom_client.js?v=3098a4ee:19326
workLoop @ react-dom_client.js?v=3098a4ee:195
flushWork @ react-dom_client.js?v=3098a4ee:174
performWorkUntilDeadline @ react-dom_client.js?v=3098a4ee:382
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TodoList.jsx:39 Error fetching tasks: Error: Failed to get tasks
    at getTasks (rest-service.js:15:15)
    at async fetchTodos (TodoList.jsx:34:30)
rest-service.js:10 
        
        
       GET http://localhost:5173/api/tasks/ net::ERR_ABORTED 500 (Internal Server Error)
getTasks @ rest-service.js:10
fetchTodos @ TodoList.jsx:34
(anonymous) @ TodoList.jsx:28
commitHookEffectListMount @ react-dom_client.js?v=3098a4ee:16913
invokePassiveEffectMountInDEV @ react-dom_client.js?v=3098a4ee:18322
invokeEffectsInDev @ react-dom_client.js?v=3098a4ee:19699
commitDoubleInvokeEffectsInDEV @ react-dom_client.js?v=3098a4ee:19684
flushPassiveEffectsImpl @ react-dom_client.js?v=3098a4ee:19501
flushPassiveEffects @ react-dom_client.js?v=3098a4ee:19445
(anonymous) @ react-dom_client.js?v=3098a4ee:19326
workLoop @ react-dom_client.js?v=3098a4ee:195
flushWork @ react-dom_client.js?v=3098a4ee:174
performWorkUntilDeadline @ react-dom_client.js?v=3098a4ee:382
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TodoList.jsx:39 Error fetching tasks: Error: Failed to get tasks
    at getTasks (rest-service.js:15:15)
    at async fetchTodos (TodoList.jsx:34:30)