Thank you for reaching out for assistance through PowerSchool Community!
In order to assist further, would you please let us know the name of the PowerSchool Product which you are using and the steps you are taking to view grades?
You are using PowerSchool. SIS=Student Information System. As this site is not school or district specific, you should reach out to the individual teachers and see if there are even grades to look at yet.
Our division is experiencing the same issue with Parent Portal. They have to select the Grades and Attendance Tab twice for the grades to show up. However, when you select the grade, it does not show the assignment grades that make up the final grade.
Anyone have a suggestion?
Check to see if the teachers have their assignments set to publish to the portal.
The assignment grades are showing up under Quick Lookup on the Admin side.
When I login as a student, select the grade, the assignment area does not display and just continues to try to load.
A good first step to take is to turn off Customization and see if the behavior persists.
A good place to start would be to look at System>Page and Data Management>Custom Page Management>Guardian folder>Scores.html page.