There can be several reasons the created goals are not visible in the employee appraisals. Following are the reasons and the solutions
1. The goal is added after the appraisal is created. - The solution is to go to "Manage appraisal" and add them manually.
2. Evaluators are not selected - The solution is, go to edit goals and enable evaluators
3. Due date not matching - The solution is to change the due date, go to 'Manage appraisal' and add it manually.
For more information please refer to the following articles