Your account must be registered in the same position/job category as the job posting.
This often happens in the 'Supporting Documents' section of an application.
Your file is corrupted or incompatible, issues with uploading documents (including PDFs).
Connect your existing account to a new employer, apply for jobs at other school boards.
Clear your browser's cookies and cache, use a different browser.
Unable to log in with my username, email address, or password.