After upgrading to a newer version of Mac OS X (Yosemite 10.10 and El Capitan 10.11) or macOS (Sierra 10.12 and High Sierra 10.13), you may end up getting an annoying new pop-up message whenever you start your computer. It says, 'To use the java command-line tool, you need to install a JDK.' It asks you to click 'More Info' and visit the JDK (Java Developer Kit) download website.
The reason you're receiving this message is due to the removal of Java support in newer versions of OS X for security reasons. Older software such as Adobe Photoshop and Illustrator requires legacy Java support. Without a compatible Java command-line tool for these software, you'll get this pop-up every time you turn on your Mac computer.
The essential tools for any Java developer, including a Java IDE, a CVS client, Git client, XML Editor. Unable to Launch Eclipse after download and setup: 'The Eclipse executable launcher was unable to locate its companion shared library.' Mac OS X（Cocoa）64位下载连接无效. Download and install Java 8 from Java website. Since Mac OS doesn't support Java 8, download and install Java for OS X 2017–001 from Apple website. Download and install ePass 2003 (Mac) from emudhra website. Download emSigner for Mac from GST website. Open emSigner installation utility and copy the emSigner folder to Desktop.
- Global Nav Open Menu Global Nav Close Menu; Apple; Shopping Bag +.
- However, the system may warn you the first time you run a Java command-line tool. Running a Java Command-Line Tool for the First Time. When you run a command-line tool for the first time (such as java), depending on which app (such as Safari or Firefox) you used to download the installer, a window may appear with text similar to the following.
- There is java support software (tools) included (pre-installed), but there is no java runtime (to actually use java apps, etc) until you need it, or choose to install it yourself. If you believe that you want to completely remove Java from your Mac - uninstall steps here.
When you visit the download website to update Java, you find that the issue isn't resolved! You're still getting the same pop-up. This isn't a complicated issue to fix, but it is an indirect one. The problem is that you're not being routed to the correct download website when you click 'More Info.'
Apple could have remedied this issue by programming the 'More Info' button to direct you to the right fix. Here are the steps you can take to finally rid yourself of this pop-up:
- Download Java for OS X 2017-001 aka Apple's version of Legacy Java Command-line tool.
- Mount the .dmg disk image file and install Java 6 runtime for OS X.
- Restart your Mac and enjoy the absence of this Java command-line tool error pop-up!
After upgrading to a newer version of Mac OS X (Yosemite 10.10 and El Capitan 10.11) or macOS (Sierra 10.12 and High Sierra 10.13), you may end up getting an annoying new pop-up message whenever you start your computer. It says, 'To use the java command-line tool, you need to install a JDK.' It asks you to click 'More Info' and visit the JDK (Java Developer Kit) download website.
The reason you're receiving this message is due to the removal of Java support in newer versions of OS X for security reasons. Older software such as Adobe Photoshop and Illustrator requires legacy Java support. Without a compatible Java command-line tool for these software, you'll get this pop-up every time you turn on your Mac computer.
Download Java 8 For Mac Mojave
When you visit the download website to update Java, you find that the issue isn't resolved! You're still getting the same pop-up. This isn't a complicated issue to fix, but it is an indirect one. The problem is that you're not being routed to the correct download website when you click 'More Info.'
Apple could have remedied this issue by programming the 'More Info' button to direct you to the right fix. Here are the steps you can take to finally rid yourself of this pop-up:
The reason you're receiving this message is due to the removal of Java support in newer versions of OS X for security reasons. Older software such as Adobe Photoshop and Illustrator requires legacy Java support. Without a compatible Java command-line tool for these software, you'll get this pop-up every time you turn on your Mac computer.
The essential tools for any Java developer, including a Java IDE, a CVS client, Git client, XML Editor. Unable to Launch Eclipse after download and setup: 'The Eclipse executable launcher was unable to locate its companion shared library.' Mac OS X（Cocoa）64位下载连接无效. Download and install Java 8 from Java website. Since Mac OS doesn't support Java 8, download and install Java for OS X 2017–001 from Apple website. Download and install ePass 2003 (Mac) from emudhra website. Download emSigner for Mac from GST website. Open emSigner installation utility and copy the emSigner folder to Desktop.
- Global Nav Open Menu Global Nav Close Menu; Apple; Shopping Bag +.
- However, the system may warn you the first time you run a Java command-line tool. Running a Java Command-Line Tool for the First Time. When you run a command-line tool for the first time (such as java), depending on which app (such as Safari or Firefox) you used to download the installer, a window may appear with text similar to the following.
- There is java support software (tools) included (pre-installed), but there is no java runtime (to actually use java apps, etc) until you need it, or choose to install it yourself. If you believe that you want to completely remove Java from your Mac - uninstall steps here.
When you visit the download website to update Java, you find that the issue isn't resolved! You're still getting the same pop-up. This isn't a complicated issue to fix, but it is an indirect one. The problem is that you're not being routed to the correct download website when you click 'More Info.'
Apple could have remedied this issue by programming the 'More Info' button to direct you to the right fix. Here are the steps you can take to finally rid yourself of this pop-up:
Fix Java Command-Line Tool Pop-Up on Mac OS X- Download Java for OS X 2017-001 aka Apple's version of Legacy Java Command-line tool.
- Mount the .dmg disk image file and install Java 6 runtime for OS X.
- Restart your Mac and enjoy the absence of this Java command-line tool error pop-up!
After upgrading to a newer version of Mac OS X (Yosemite 10.10 and El Capitan 10.11) or macOS (Sierra 10.12 and High Sierra 10.13), you may end up getting an annoying new pop-up message whenever you start your computer. It says, 'To use the java command-line tool, you need to install a JDK.' It asks you to click 'More Info' and visit the JDK (Java Developer Kit) download website.
The reason you're receiving this message is due to the removal of Java support in newer versions of OS X for security reasons. Older software such as Adobe Photoshop and Illustrator requires legacy Java support. Without a compatible Java command-line tool for these software, you'll get this pop-up every time you turn on your Mac computer.
Download Java 8 For Mac Mojave
When you visit the download website to update Java, you find that the issue isn't resolved! You're still getting the same pop-up. This isn't a complicated issue to fix, but it is an indirect one. The problem is that you're not being routed to the correct download website when you click 'More Info.'
Apple could have remedied this issue by programming the 'More Info' button to direct you to the right fix. Here are the steps you can take to finally rid yourself of this pop-up:
Mojave Mac Os
Fix Java Command-Line Tool Pop-Up on Mac OS XMac Mojave Download Link
- Download Java for OS X 2017-001 aka Apple's version of Legacy Java Command-line tool.
- Mount the .dmg disk image file and install Java 6 runtime for OS X.
- Restart your Mac and enjoy the absence of this Java command-line tool error pop-up!
