React native connect to local database with php and axios

Question

I'm having a problem connecting the front-end to the back-end through PHP. The database is connected with PHP but not the front-end, and when I run it on the Postman, it prints out 500 internal server error.

    axios
      .get(Api, {
        params: {
          route: "extension/account/purpletree_multivendor/api/sellers",
          language_id: this.props.language,
          search_text: this.state.searchTxt.toUpperCase(),
          category_id: categoryId.toString(),
          geocode: geocode,
        },
        headers: {
          'Content-Type': 'application/json',
        },
      })
      .then((res) => {
        //handle no seach item
        if (res.data.success) {
          if (res.data.message !== "No Data") {
            this.setState({
              sellers: res.data.data.sellers,
              isLoading: false,
            });
          } else {
            this.setState({ isLoading: false, showMessage: true });
          }
        } else {
          //show error message
          this.setState({ isLoading: false });
        }
      });

Answer 1

Thank you for answering this question, I have asked an instructor of mine and figured:

1. I did not turn on the display_errors in php.ini
2. After turning it on it prints out the detailed error, which is some of my database tables are missing, so it won't be able to run.