There are a few reasons why this error may be appearing. First, check to make sure that you are in the correct directory. It can be easy to lose track of where your files are actually stored, especially on a personal computer.
If you are working on a personal computer, the easiest way to do this is to check where your files are. When working with MacOS, for example, files are often stored in the downloads or documents folders. To change your directory from home to this specific directory, use the command cd followed by your desired folder. For downloads, it would look like this: cd downloads
After you have ensured that you are in the correct directory, and the error is still occurring, check that your argument is formatted correctly. If you are copying and pasting from a separate document or ffmprovisr directly, there may be typos or missing spaces. -If the error message includes other parts of the command, such as a flag, that indicates where your typo or missing space may be, as in this example:
+If the error message includes other parts of the command, such as a flag, that indicates where your typo or missing space may be, as in this example, where the-c flag has not been separated from the file name:
Sometimes, when copying and pasting, even if the command is free of typos and correctly formatted, the error may occur. When this happens, it is best to attempt to rewrite the command from scratch in the command line.
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