this folder is not empty java что делать
Как исправить “This folder is not empty” во время установки Java?
Java несомненно является очень важным приложением, которое должно присутствовать на каждом компьютере и ноутбуке, работающем под операционной системой Windows. В этой статье мы уже рассматривали его назначение, а также причины почему на каждом ПК должна находиться актуальная версия java.
К сожалению не обошлось без проблем. А именно проблем с установкой. Так, некоторые пользователи отмечают достаточно частое возникновение ошибки с текстом “This folder is not empty. Please select an empty folder”, появляющееся во время установки или обновления Java.
В данной статье мы расскажем вам как установить/обновить Java, если в процессе возникает эта ошибка.
Чтобы разобраться в сути проблемы, достаточно перевести текст ошибки на русский язык. Так, перевод “This folder is not empty. Please select an empty folder” звучит следующим образом: Эта папка не пуста. Пожалуйста, выберите пустую папку.
Получается, что устанавливать java нужно в пустую папку. В вашем случае каталог, указанный после слов install to: не является пустым!
Путь, по которому будет устанавливаться Java
Что делать?
Решение очень простое. Нужно на диске C или в любом другом месте создать пустой каталог, например с именем Java, и в программе установки нажать на кнопку “Change..” (изменить), чтобы выбрать вновь созданную пустую папку. В нашем примере с именем Java.
Создание пустой папки с именем Java в каталоге program files на диске C
После этого кнопка “Next” (далее) станет активной и процесс установки будет запущен.
Выбор только что созданной пустой папки для установки
Вывод
Ошибка “This folder is not empty. Please select an empty folder”, из-за которой невозможно продолжить установку/обновление Java, появляется по причине наличия каких-либо файлов или папок в каталоге, выбранном для установки.
Установка актуальной версии Java
Решением проблемы является создание пустой папки с любым именем на диске C (или на любом другом локальном диске) и указанием в установщике этой самой папки, нажав кнопку “Change”.
Project Folder already exists and is not empty- Error in netbeans
But the fact is that project folder doesn’t exist, their is no folder of same name in the directory. Any suggestions would be a great help.
3 Answers 3
Please not that your version is a bit old.
I would restart my computer & try again.
If the situation persists I would upgrade to the latest version (7.2.1) and check if the problem still persists or contact NetBeans.
I my case (NetBeans 8.1 on Windows 7 x64) the reason was incorrect template file for main java class ( C:\Users\_my_user_name_\AppData\Roaming\NetBeans\8.1\config\Templates\Classes\Main.java ). You see, when tweaking with that file I left it filled with invalid code; a closing tag was missing, to be exact. As soon as I realized my mistake and corrected it, everything went back to normal and has been working perfectly ever since.
This is what I’d suggest:
Step 1: See if you can create a new project in a folder that doesn’t exist yet. Suppose the IDE does make this new folder for you, starts filling it with files, then stops unexpectedly and says that ‘Project folder already exists, etc’.
Step 2: Look inside the folder and try to locate the main class for your application (e.g., C:\My_Amazing_NetBeans_Projects\MyNiftyJavaApp\src\myniftyjavaapp\MyNiftyJavaApp.java )
Step 3: If the main class file does exist but is totally empty (0 bytes in length) it might mean that something prevents the IDE from filling it with automatically generated code (as happened to me because of the invalid main class template).
In short, try to locate exact point at which the IDE loses its head. As a last resort, consider reinstalling NetBeans. Admittedly, this solution is crude and inelegant but people all over the world report it usually helps.
Java This Folder Is Not Empty Please Select An Empty Folder
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Please select a different folder.
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18.03.2017 · previous next in this post, we will see how to delete directory/folder which is non empty.
Source: intuit.github.io
Provide details and share your research!
Source: i.stack.imgur.com
I had an indication that google chrome was not functioning right (on attempting to open interactive pages i would get an error message plugin not loaded.
Source: docs.knime.com
Please select an empty folder or a folder where intellij idea community edition 9.0 is installed as the target for installing intellij idea community edition. which is exactly what i did
Source: joanpaon.files.wordpress.com
Rename title, specify that we are only concerned with folders filebrowser.setdialogtitle(select target directory);
If these posts help, you can support me, buy me a cup of coffee or tea.
Source: ui.netbeans.org
Установка Java (JDK) в Windows и Linux, переменная PATH и JAVA_HOME
Давайте проясним несколько вещей перед тем, как мы начнем.
Установка Java (JDK) в Windows
Первым делом необходимо скачать JDK с официальной страницы Oracle. В нашем случае нужна версия под Windows, в самом низу.
После установки запустите скачанный exe-файл и установите его на ваш компьютер. Как только вы это сделаете, нужно будет настроить окружение.
Теперь нужно найти и дополнить переменную PATH так, чтобы она содержала путь до установленной Java. Выберите PATH и нажмите «Изменить»:
Вы увидите список уже установленных переменных. Сейчас необходимо нажать «Новый» и добавить путь, по которому установлена Java (каталог bin!). По умолчанию это обычно «C:\Program Files(x86)\Java\jdk\bin».
Нажмите «Готово» (или «Ок»), сохраните настройки и на этом всё готово! Чтобы проверить, что установка прошла корректно, откройте консоль и введите:
Если вы получили сведения о версии Java, значит всё хорошо.
Установка Java (JDK) на Linux
Откройте терминал и напишите команду для установки пакета:
Чтобы прописать JAVA_HOME в окружение, выполните следующую команду (только убедитесь, что такой каталог уже есть):
Чтобы прописать компилятор Java в PATH, выполните другую команду (опять же, ваши пути до Java могут отличаться от моих):
На этом установка закончена. Чтобы проверить, что всё работает правильно, достаточно написать в терминале:
О том, как же всё-таки писать на Java, мы расскажем в следующий раз.
FIX: This folder is empty error on Windows 10
find all the files,
even in cloud and network
This folder is empty error occurs occasionally for some users when they plugin USB flash drives.
File Explorer displays this annoying error for a USB drive even though the flash drive’s storage bar highlights that there are certainly files and folders in it.
As such, users can’t open the folders and files in their USB drives.
To fix these annoying Windows 10 errors for USB devices, check out some of the resolutions below.
How can I fix This folder is empty error on Windows 10?
1. Use Copernic Desktop Search tool
Copernic Desktop Search is a free tool to search for lost files of various types of extensions on your own PC, and also text, pictures, music and video files.
With this great tool you don’t need your entire hard drive to be searched. You can easily set up the specific USB flash drive which you want to be searched, and t he search results you get are accurate and comprehensive.
The search findings are presented in date order, and useful search options are offered. You can install it now and get back your relevant data. This desktop finder recognizes over 150 file types.
You can use it also to locate lost emails, documents and contacts, or to get back pretty much everything that you suddenly lost.
Copernic Desktop Search
Now you can easily find files on your PC with Copernic Desktop Search.
2. Scan the USB drive with a file recovery software
Stellar Data Recovery helps you to recover files that seem to be lost or cannot be opened or used.
Need more info on how this recovery tool truly works? Just take your time to check out this detailed Stellar Data Recovery review.
Long sort short, after starting the program, the appealing interface shows all drives available on the computer.
It is also possible to read and restore files from deleted partitions, USB sticks, smart cards, or scratched CDs/DVDs.
Once you have selected the media, you need to select a location and then click on the Scan button at the bottom right to start the search for lost files.
If the file you are looking for is not among the items found, you can still perform a deep scan.
Stellar Data Recovery
Ready to recover deleted, damaged, or corrupted files? Do so by using the intuitive Stellar Data Recovery tool!
3. Insert the flash drive in an alternative USB slot
4. Use the Hardware and Devices troubleshooter
5. Select the Show hidden files, folders and drives option
The flash drive’s content might not be visible if the Show hidden files, folders and drives option is not selected. Selecting that option will ensure that there are no invisible folders and files.
6. Show invisible files with the attrib command
Follow each of these steps, and let us know which one worked best for you by leaving a comment in the section below.