Hello. My daughter cannot get on schoology because she is getting a 504 gateway error. please advise

Hello. My daughter cannot get on schoology because she is getting a 504 gateway error. please advise
Hi Kristy,
Thank you for reaching out in the Schoology Community!
If the issue continues to persist, can you please review the System Requirements Guidelines here to ensure optimal performance while using Schoology. Please let me know if the behavior persists after reviewing the guidelines.
Best,
Nina Lewis
Community Communications Specialist
Schoology | A PowerSchool Unified Classroom Product