I am a little confused as to why my Spring service is not returning any content. I tried mvn clean install and I also see that the response POJO at the return statement line has actual data when I hit…
Flyway does not support Postgres 17, before it was 16 and the same error message occurred, I have changed the dependencies several times and it remains the same. Finally, I installed db 17 and the latest version of the flyway…
I am currently running a simple spring boot project via vscode. Everything works well but my css and javascript assets won't load when i run it. this is my current project structure and this is how I add the css…
I'm working with a JPA query in a Spring Data repository that fetches data using DISTINCT and an ORDER BY clause. The query works without DISTINCT, but adding it results in the following error: Expression #1 of ORDER BY clause…
I am currently a novice web developer and I am trying to setup some basic interactions with my frontend and backend using React and Springboot. I am confused as how am I supposed to send requests once I have authenticated…
I am having a problem, where I send a request with a Json body, and the parser is not changing that Json into the desired Java object, it is returning that object with all the parameters null: This is the…
I am developing this project using Spring Boot for backend and react for frontend, I connected this front end and back end. Then Sign Up and Sign in is working without any error but when I am going to get…
I'm working on a project with Spring Boot and MySQL, and I’ve been storing data without any issues. However, in one specific table, data suddenly starts saving with encoding errors only for Korean text. It used to save Korean characters…
I am building a web and mobile app with react/react native for front end, Java-spring boot for backend with OAuth2 authorization. Google OAuth Login from the react web app works fine. How do I manage login sessions and invalidate them…
We have applications written in Spring Boot and using jpa to access existing databases. We are in need to upgrade our Aurora (MySQL) database to the latest version which is compatible with MySQL 8. The problem we are having is…