Command not found

[Kirill2006183]

/root/ pi-apps/ api: line 15: file: command not found
/root/ pi-apps/ api: line 17: file: command not found
how to fix it

[NoozAbooz]

/root/ pi-apps/ api: line 15: file: command not found
/root/ pi-apps/ api: line 17: file: command not found
how to fix it

Please do not use root to install/run pi-apps.

[Botspot]

/root/ pi-apps/ api: line 15: file: command not found
/root/ pi-apps/ api: line 17: file: command not found
how to fix it

I see two problems.

1. First, there has been absolutely zero testing for running Pi-Apps as the root user. Proceed at your own risk and brace yourself for endless permission errors.
2. Whatever system you are using does not include the file command. I've not seen this problem before, though I have known it's theoretically possible as the file command is not POSIX-compliant.

[Kirill2006183]

/root/ pi-apps/ api: line 15: file: command not found
/root/ pi-apps/ api: line 17: file: command not found
how to fix it

Please do not use root to install/run pi-apps.

Now access is denied /root/pi-apps/gui I did without root

[Botspot]

/root/ pi-apps/ api: line 15: file: command not found
/root/ pi-apps/ api: line 17: file: command not found
how to fix it

Please do not use root to install/run pi-apps.

Now access is denied /root/pi-apps/gui I did without root

Exactly. If you use root even once with pi-apps, it changes the permissions for some files and breaks its usage for non-root usage.
To solve, I suggest you delete the whole pi-apps folder and start over.

Also, @Kirill2006183, what operating system are you using that doesn't include the file command?

[Kirill2006183]

/ root / pi-apps / api: строка 15: файл: команда не найдена
/ root / pi-apps / api: строка 17: файл: команда не найдена,
как это исправить

Пожалуйста, не используйте root для установки / запуска pi-приложений.

Теперь доступ запрещен / root / pi-apps / gui Я сделал без рута

Точно. Если вы используете root даже один раз с pi-приложениями, это изменяет разрешения для некоторых файлов и нарушает его использование для использования без полномочий root.
Чтобы решить эту проблему, я предлагаю вам удалить всю папку pi-apps и начать заново.

Кроме того, @ Kirill2006183 , какую операционную систему вы используете, в которой нет этой fileкоманды?

Well I'm still using ubuntu system

[Kirill2006183]

Solved this error you need to download this program file sudo apt install file