3
votes
3answers
3k views

Error occurred in deployment step 'Recycle IIS Application Pool': Object reference not set to an instance of an object

I get this error in the deployment step of a share-point farm based project. Most of the suggested solutions on the net are a simple Visual Studio re-start, however, a simple VS restart won't fix ...
1
vote
2answers
2k views

Deploying web part from Visual Studio?

I exported a Core Search Results Web Part and created a new Visual Web Part in a Visual Studio project. I have added some code to the .cs page and the code for my exported webpart to the .webpart file ...
2
votes
5answers
2k views

Adding new webparts to an already deployed solution

I have a webpart project built in visual studio 2010 and it has been deployed successfully to my production environment. I recently had to make some changes to the webpart and also needed to add a ...
8
votes
4answers
4k views

Problem with HTTP Handler deployed on Sharepoint 2010

I've developed a Visual Web Part for Sharepoint 2010. I've used VS2010 to do that and tested the Webpart in a testing server using VS to do the deployment. But to deploy it on the production server I ...