If you’re encountering the error “command not found” in Ubuntu AppImage, then this article is for you. As part of our Server Management Service, Bobcares provides answers to all of your questions.

Solving Error “Command Not Found” in Ubuntu AppImage

The “command not found” issue usually shows that the system cannot find the executable file in the directory from which we are attempting to run an Ubuntu AppImage. We can run the following steps in order to fix the issue easily:

1. Initially, verify that the AppImage file is located in the correct directory.

2. Also, verify that the executable permissions of the AppImage file are set.

3. We must start the AppImage with the entire path specified if it is located in a directory that is not part of the system’s PATH environment variable.

4. Make sure there is no corruption in the file. We can download the file again from a reliable source and then try to run it again.

5. If the AppImage is still not visible, we can try starting it using the file’s absolute location specified:

6. Be careful that we haven’t accidentally changed the PATH variable or added any incompatible settings if we’re using a custom shell or have changed the settings files for the shell.

7. Lastly, make sure we have typed the file name correctly, using the correct capitalization and spelling.

We should be able to run the Ubuntu AppImage and fix the “Command Not Found” error by taking care of these possible problems.

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Conclusion

To sum up, our Tech team went over the details of fixing the error “command not found” in Ubuntu AppImage.