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What type of migration were you trying to do, what method?
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What type of migration were you trying to do, what method?

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Please post back if you have any query.
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We attempted a migration from SP2010 to SP2016 this weekend and much of our custom list applications failed. &nbsp;I have found a lot of hits on migration information but not much on custom list apps and how to prep them to work under sp2016...<br />
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Several Webparts no longer work, fields that were listed as People/Group previously on the form showed a Check/Verify icon and a address book nows they have blue boxes around them, When you click the address book rather than getting a pop-up your get a JSON error. Just a lot of things no longer work in our list applications and I need to go back to the drawing board quickly and determine what changes I can make under 2010 in SPD on the code to prep it for another attempt at a migration to 2016. – <br />
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Does anyone have any good doc they can share on this topic.<br />
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THanks
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We attempted a migration from SP2010 to SP2016 this weekend and much of our custom list applications failed.  I have found a lot of hits on migration information but not much on custom list apps and how to prep them to work under sp2016...

Several Webparts no longer work, fields that were listed as People/Group previously on the form showed a Check/Verify icon and a address book nows they have blue boxes around them, When you click the address book rather than getting a pop-up your get a JSON error. Just a lot of things no longer work in our list applications and I need to go back to the drawing board quickly and determine what changes I can make under 2010 in SPD on the code to prep it for another attempt at a migration to 2016. – 

Does anyone have any good doc they can share on this topic.

THanks

Custom Lists with Webparts and Code migrating from SP2010 to SP2016

Microsoft Sharepoint is a software platform and family of software products used for collaboration and web publishing combined. These capabilities include developing web sites, portals, intranets, content management systems, search engines, wikis, blogs, and other tools for business intelligence and collaboration. SharePoint has a Microsoft Office-like interface, and it is closely integrated with the Office suite.