Questions tagged [debugging]

Debugging is a methodical process of finding and reducing the number of bugs, or defects, in a computer program or a piece of electronic hardware, thus making it behave as expected.

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Failed on Start (Workflow was canceled by System Account.)

When I add an "if condition" to my working workflow, It doesn't work anymore and gives error: "Failed to Start". (Workflow was canceled by System Account.) My "if condition" is in below image framed ...
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4 votes
1 answer
4k views

How to load a sharePoint page in "safe mode"?

I seem to remember that there was a way to add something to the query string for a SharePoint page that would basically load the page in a "safe mode". In this mode you could delete or edit webparts. ...
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2 votes
1 answer
2k views

Visual Studio 2013 - Workflow debugging prerequisites failed to complete

I am experiencing an issue with debugging SharePoint 2013 Workflows in a SharePoint App solution: Has anyone encountered this error?
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4 votes
4 answers
2k views

What techniques do you use to debug/test your SharePoint Timer Jobs?

I have developed a number of SharePoint Timer Jobs and they are always a bit more painful to debug and test than other areas of SharePoint. I was wondering what tools/techniques other people use to ...
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2 votes
2 answers
1k views

Workflow debugging prerequisites failed to complete - VS2013 Autohosted App

I am creating an auto-hosted app on VS2013. I am working with SharePoint Online and not locally. The problem is that when I try to enable the workflow debugging on my project I receive the error: ...
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  • 147
2 votes
3 answers
1k views

Provider Hosted application often stops debugging

I have a very weird problem. I am trying to run a very basic provider hosted application on VS2013 (Update 3). The application stops debugging every now and then. The only thing I get in Output ...
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1 vote
1 answer
426 views

Debugger stops during debug session

I have a SharePoint 2010 site deployed using Visual Studio 2010. An application page on the site contains an ascx control that includes a FileUpload control. When I am attached to the W3WP process and ...
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  • 135
1 vote
1 answer
387 views

Default SPEmailEventReceiver: Object reference not set to an instance of an object

I'm trying to write a new Email Event Receiver for an email-enabled document library. When my feature is disabled, email is delivered successfully to the library. When my feature is enabled, this ...
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  • 101
1 vote
4 answers
3k views

Debugging sandboxed ItemUpdated event receiver - breakpoints not hit

I'm trying to debug an ItemUpdated event receiver in SharePoint 2010. I add breakpoints to the code, and hit F5 in Visual Studio 2010. I click Attach when I'm prompted to attach to the process. Then, ...
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