Windows 10: Persistant Error in my app, cannot resolve, help needed please

An error message in one of my apps has suddenly appeared. It is a finance app and whenever I try to add a new transaction, I get the following message:- Cannot perform operation '<>' on Sysytem.Int64 and System.String'. The software manufacturer has looked at it for me and said:-It must be a problem with your computer system. The software relies on a Microsoft runtime environment called the .net framework. It is possible that this is faulty and could be the cause of the problem. Microsoft have a repair tool and you can download this by following the link below: https://www.microsoft.com

:)

 

Mail & Calendar app on Windows 10

If there are no error messages, check on the article below, and follow the suggested troubleshooting steps to resolve the issue:

• Resolve sync issues in Mail and Calendar apps in Windows 10

Let us know if the issue persists.

 

Netflix App Error won't play video

Hi,

We understand the issue you are facing and will assist you.

The error code 0x80070005 is also known as "ACCESS DENIED". I would like to ask if you are logged in as the Administrator. If not, then I suggest you to login as Administrator and check if the issue persists.

If the issue still persists, I suggest you to run the Windows Store Apps troubleshooter by following the steps provided below:

• Type “Troubleshooting” in the search box and press Enter.
• Click on ‘View All’ on the top left pane.
• Click on “Windows Store Apps” from the list and follow the on-screen prompts for troubleshooting.

Hope this helps. Keep us posted on the status for further assistance.

 

OFFLINE APPS WORKING ONLINE ONLY

Hi Bojaraj,

Thank you for posting your query in Microsoft Community.

I understand your concern and will assist you to resolve this issue.

Are you getting any error message? If yes, what is the error message?

I suggest you to follow the steps below and check if it helps.

I would suggest you to run the inbuilt windows app troubleshooter and check if it helps.

• Press Windows Key +X.
• Click Control Panel.
• Select Troubleshooting.
• On the left pane, click on View All.
• Click on Windows Store app to run the troubleshooter and follow the on-screen instructions.

If the issue persist, I suggest you to reset Windows Store cache abd check. Follow the steps:

• Press Windows Key+ R.
• Type wsreset.exe and hit
  Enter.

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help