Fixing Yahoo.js Issues - How to Download and Repair

Last Updated: 11/26/2023
[Average Article Time to Read: 4.7 minutes]

Yahoo.js, also known as a JavaScript file, was created by NovoSun Technology for the development of CMS 2.5. JS files fall under under the Script (JavaScript) file type category.

The first version of Yahoo.js was released for the Windows 10 Operating System on 04/26/2016 inside Norton Security Premium 22.6.0.142. The latest version update [v2.5] for CMS was 2.5 released on 05/25/2019.

This article discusses complete file details, JS file troubleshooting instructions for problems with Yahoo.js, and a comprehensive set of free downloads for every file version that has been catalogued by our team.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: Yahoo.js
File Extension: JS file extension
File Type: Script
Description: JavaScript
User Popularity Rating:
 
Developer and Software Information
Software Program: CMS 2.5
Developer: NovoSun Technology
Software: CMS
Software Version: 2.5
File Details
File Size (Bytes): 32929
Oldest File Date: 10/31/2019
Latest File Date: 01/22/2020


What are Yahoo.js Error Messages?


General Yahoo.js Runtime Errors

Yahoo.js file errors often occur during the startup phase of CMS, but can also occur while the program is running. These types JS errors are also known as “runtime errors” because they occur while CMS is running. Here are some of the most common Yahoo.js runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Program Files (x86)\NovoSun Technology Limited\Security Camera Suite\CyeWeb\Extensions\Web\yui\build\yahoo\Yahoo.js

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.


Most JS errors are due to missing or corrupt files. Your Yahoo.js file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with CMS), or deleted by a malware infection. Furthermore, Yahoo.js file corruption could be caused from a power outage when loading CMS, system crash while loading or saving Yahoo.js, bad sectors on your storage media (usually your primary hard drive), or malware infection. Thus, it’s critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix Yahoo.js Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your Yahoo.js issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the Yahoo.js error, please proceed to the Step 2 below.

Step 2: If recently installed CMS (or related software), uninstall then try reinstalling CMS software.

You can uninstall CMS software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for CMS 2.5 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall CMS software.

If this Step 2 fails as well, please proceed to the Step 3 below.

CMS 2.5

NovoSun Technology

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many Yahoo.js error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the Yahoo.js error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your Yahoo.js File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate Yahoo.js file version. We maintain a comprehensive database of 100% malware-free Yahoo.js files for every applicable version of CMS. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download Yahoo.js Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate CMS folder location:
    Windows 10: C:\Program Files (x86)\NovoSun Technology Limited\Security Camera Suite\CyeWeb\Extensions\Web\yui\build\yahoo\
    Windows 10: C:\ProgramData\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NSBU_22.6.0.142\coFFAddon\data\scripts\contentscripts\SafeWeb\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve Yahoo.js problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download Yahoo.js Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying Yahoo.js to your appropriate Windows system directory. NovoSun Technology typically does not release CMS JS files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing Yahoo.js and all other JS files for CMS. An incorrectly installed JS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to Yahoo.js


JS Files Related to Yahoo.js

File Name Description Software Program (Version) File Size (bytes) File Location
connection-debug.js JavaScript CMS 2.5 41841 C:\Windows\System32\catroot2\{F750E6C3-38EE-11D...
profiler-beta-min.js JavaScript CMS 2.5 3104 C:\Windows\System32\catroot2\{F750E6C3-38EE-11D...
yuiloader-beta-min.js JavaScript CMS 2.5 22501 C:\Windows\System32\catroot2\{127D0A1D-4EF2-11D...
button-debug.js JavaScript CMS 2.5 145824 C:\Windows\System32\catroot2\{127D0A1D-4EF2-11D...
element-beta.js JavaScript CMS 2.5 30432 C:\Windows\System32\catroot2\{F750E6C3-38EE-11D...

Other Files Related to Yahoo.js

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log CMS 2.5 23530 C:\Windows\Logs\DPX\
api-ms-win-core-heap-l... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagwrn.xml Extensible Markup Language CMS 2.5 93050 C:\Windows\Panther\NewOs\Panther\
diagwrn.xml Extensible Markup Language CMS 2.5 44683 C:\Windows\Panther\UnattendGC\
diagerr.xml Extensible Markup Language CMS 2.5 5718 C:\Windows\System32\Sysprep\Panther\


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