Welcome to the Autodesk Community,
We have a support article which covers some common causes and the steps to resolve this issue; I've linked it here.
Please let me know how you get on and I'd be happy to answer any questions you may have 🙂
Please 'Like' posts that are helpful. If a post answers your question then feel free to click the 'Mark as Solution'
Leo Warren
Community Platform & Operations Manager
Are you a student? Come join our Student & Educator Community! | Education Knowledge Base | Rules and Etiquette
Hi @tugaskesiniaja_reza,
Has my previous suggestion helped answer your question?
If so, please click on the button "Mark as Solution". This helps future community members benefit if they have the same question
If you still need help, please feel free to provide an update so we as Community know how we can help you.
Please 'Like' posts that are helpful. If a post answers your question then feel free to click the 'Mark as Solution'
Leo Warren
Community Platform & Operations Manager
Are you a student? Come join our Student & Educator Community! | Education Knowledge Base | Rules and Etiquette