# Overflow in calculation error

**URL:** <https://www.dynamicsuser.net/t/overflow-in-calculation-error/8777>\
**Category:** Developers Forum\
**Created:** [June 1, 2004, 7:35am UTC](https://www.dynamicsuser.net/t/overflow-in-calculation-error/8777 "2004-06-01T07:35:37Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![FormerMember](https://avatars.discourse-cdn.com/v4/letter/f/74df32/32.png) [@FormerMember](https://www.dynamicsuser.net/u/FormerMember)\
**Post date:** [June 1, 2004, 7:35am UTC](https://www.dynamicsuser.net/t/overflow-in-calculation-error/8777/1 "2004-06-01T07:35:37Z")

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Hi Guys, Has anyone encountered this error while running MRP in Navision 3.1? How did you resolve the problem? Here’s the complete error message: Overflow in calculation of 2147480000+10000. The MRP run does not stop in the same item code when the error happens so I suspect it’s not specific to a single item. Thanks.

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**Author:** ![MartinR](https://avatars.discourse-cdn.com/v4/letter/m/87869e/32.png) [@MartinR](https://www.dynamicsuser.net/u/MartinR)\
**Post date:** [June 1, 2004, 10:28am UTC](https://www.dynamicsuser.net/t/overflow-in-calculation-error/8777/2 "2004-06-01T10:28:31Z")

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Hi. 2147480000 + 10000 is more than you can put in an integer field, maximum is 2.147.483.647 (i think).