Common errors Review this section for information about common errors and how they can be resolved. Learn moreUpload errorUpload errors typically occur if you attempt to install the EdgeGrid plugin for HTTPie using an older version of Python.Token or permission errorA token or permission error occurs when the role assigned to the access-token does not have permission to use the EdgeWorker API.500 Internal Server errorA 500 Internal Server Error can occur as the result of an EdgeWorker request. Import errorAn import error occurs if you attempt to import an EdgeWorkers module that doesn't include the .js extension in the module name.