Non-standard or special characters in the file path of the project file can cause this. Make sure that your project file name and path do not contain special characters, such as # * % ! “ / < > |, or accented letters. The accepted Stitcher file format is designed for cross-platform sharing, much like a Web page, so that you can share your Stitcher files with users on any platform. Another possibility is that you have moved the files after creating a new project. You can either move the files back to the original location or edit the project file with a text editor and specify the correct directory. |