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DavidSebenaler
DavidSebenaler
Member
Nov 6, 2026 4:16 PM UTC
Solved

LIM Calc Plan - Export Error **Arithmetic Operation Resulted in an Overflow**

Getting the error ‘Arithmetic operation resulted in an overflow’ when trying to export all pages of a calc plan (~7k records). Appreciate any insight that can be provided!

JJonesAnswer
OneStream Employee
Nov 13, 2026 2:26 PM UTC

​@DavidSebenaler OK, can you please open a support request for that so the support team can look at it and if it is a product defect it can be logged with the product team to investigate.  Glad you have a workaround for this.

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3 replies

OneStream Employee
JJonesOneStream Employee
OneStream Employee
Nov 12, 2026 4:48 PM UTC

What happens if you attempt to export a smaller range of data?  For example, only export out the first page, or can you export out one page at a time and see if it occurs on a specific page?

DavidSebenaler
DavidSebenalerAuthor
Member
Nov 12, 2026 10:42 PM UTC

Thanks for the response. When I specify a custom page range that includes all pages it exports correctly. Seems to only be the all pages option.

OneStream Employee
JJonesOneStream EmployeeAnswer
OneStream Employee
Nov 13, 2026 2:26 PM UTC

​@DavidSebenaler OK, can you please open a support request for that so the support team can look at it and if it is a product defect it can be logged with the product team to investigate.  Glad you have a workaround for this.

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