PLANTUML File Extension

What is PLANTUML file?

PLANTUML filename suffix is mostly used for PlantUML files. PlantUML format was developed by SourceForge.net. Files with PLANTUML extension may be used by programs distributed for Windows platform. Files with PLANTUML extension are categorized as Misc Files files. The Misc Files subset comprises 6033 various file formats. PlantUML is by far the most used program for working with PLANTUML files. On the official website of SourceForge.net developer not only will you find detailed information about thePlantUML software, but also about PLANTUML and other supported file formats.

Programs which support PLANTUML file extension

Programs that can handle PLANTUML files are as follows. Files with PLANTUML extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

How to open file with PLANTUML extension?

There can be multiple causes why you have problems with opening PLANTUML files on given system. What is important, all common issues related to files with PLANTUML extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Get the PlantUML

The main and most frequent cause precluding users form opening PLANTUML files is that no program that can handle PLANTUML files is installed on user’s system. To address this issue, go to the PlantUML developer website, download the tool, and install it. It is that easy Above you will find a complete listing of programs that support PLANTUML files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit PlantUML website and download the installer.

Step 2. Verify the you have the latest version of PlantUML

You still cannot access PLANTUML files although PlantUML is installed on your system? Make sure that the software is up to date. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of PlantUML installed, it may not support PLANTUML format. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using PlantUML.

Step 3. Assign PlantUML to PLANTUML files

If you have the latest version of PlantUML installed and the problem persists, select it as the default program to be used to manage PLANTUML on your device. The method is quite simple and varies little across operating systems.

Selecting the first-choice application in Windows

• Choose the Open with entry from the file menu accessed by right-mouse clicking on the PLANTUML file
• Next, select the Choose another app option and then using More apps open the list of available applications
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the PlantUML installation folder. Confirm by checking Always use this app to open PLANTUML files box and clicking OK button.

Selecting the first-choice application in Mac OS

• Right-click the PLANTUML file and select Information
• Open the Open with section by clicking its name
• Select PlantUML and click Change for all...
• If you followed the previous steps a message should appear: This change will be applied to all files with PLANTUML extension. Next, click the Continue button to finalize the process.

Step 4. Check the PLANTUML for errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the PLANTUML file in question. Problems with opening the file may arise due to various reasons.

1. The PLANTUML may be infected with malware – make sure to scan it with an antivirus tool.

If the PLANTUML is indeed infected, it is possible that the malware is blocking it from opening. Scan the PLANTUML file as well as your computer for malware or viruses. PLANTUML file is infected with malware? Follow the steps suggested by your antivirus software.

2. Verify that the PLANTUML file’s structure is intact

If you obtained the problematic PLANTUML file from a third party, ask them to supply you with another copy. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. It could happen the the download process of file with PLANTUML extension was interrupted and the file data is defective. Download the file again from the same source.

3. Check if the user that you are logged as has administrative privileges.

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Switch to an account that has required privileges and try opening the PlantUML file again.

4. Verify that your device fulfills the requirements to be able to open PlantUML

If the system is under havy load, it may not be able to handle the program that you use to open files with PLANTUML extension. In this case close the other applications.

5. Ensure that you have the latest drivers and system updates and patches installed

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with PlantUML files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle PLANTUML files.

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