Hi,  i solved the problem. "Private keys and certificates must NOT include a “.” within the filenames except immediately before the file extension. For example callbridge.key is valid, but call.bridge.key is not allowed." Regards,Frank 

Hi, i have the same problem.If we want to upload new image files for update and new certificates, it don´t work. The server react with „No permission“, but we have admin rights.We used serveral admin accounts and WinSCP and Filezilla. No changes.If w...