# BOM issue

**URL:** <https://www.dynamicsuser.net/t/bom-issue/44754>\
**Category:** Developer Forum\
**Created:** [March 20, 2013, 5:56pm UTC](https://www.dynamicsuser.net/t/bom-issue/44754 "2013-03-20T17:56:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ramaDevi](https://avatars.discourse-cdn.com/v4/letter/r/0ea827/32.png) [@ramaDevi](https://www.dynamicsuser.net/u/ramaDevi)\
**Post date:** [March 20, 2013, 5:56pm UTC](https://www.dynamicsuser.net/t/bom-issue/44754/1 "2013-03-20T17:56:09Z")

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Hi Everyone,

we have bill of materials form (BOM) in that click lines button open bom lines form in ax 2009.This BOM lines form data i have in excel sheet .I want to import that excel sheet data to bom lines.but i already imported that data to bom lines form but error came.

that error is dimension number is already exist . actually this dimension no filed is in inventdim table field.

how to solve this error?

can u tell me this solution?

thanks advance