Permission Issue While Creating a Project on AIGNE

Dear [Support Team],

I encountered an issue while creating a project on the AIGNE platform. When I attempted to clear the cache using the "Clean Cache" feature, an error message appeared: "The access is prohibited because the permission is insufficient." Additionally, the project name I changed from "Mockplexity" to "ProTasker" is not updating in the preview section, even though the changes have been saved. While I have access to edit the project, I am unable to clear the cache. I would appreciate your assistance in checking whether there is an issue with my access permissions and providing guidance on how I can successfully update the project name and clear the cache. Thank you for your attention and support.

the image below is when I try to edit to change the name part from mockplexity to protasker

I don't know if this is a system error or my fault, but I ask the team or community that knows about my problem to tell me and how, thank you