# Error when trying to open editor in Visual Studio SSIS

**URL:** <https://community.cdata.com/t/error-when-trying-to-open-editor-in-visual-studio-ssis/195>\
**Category:** CData Drivers\
**Tags:** question, ssis, visual-studio\
**Created:** [May 22, 2023, 5:20pm UTC](https://community.cdata.com/t/error-when-trying-to-open-editor-in-visual-studio-ssis/195 "2023-05-22T17:20:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![rhyancooper](https://avatars.discourse-cdn.com/v4/letter/r/ad7895/32.png) [@rhyancooper](https://community.cdata.com/u/rhyancooper)\
**Post date:** [May 22, 2023, 5:20pm UTC](https://community.cdata.com/t/error-when-trying-to-open-editor-in-visual-studio-ssis/195/1 "2023-05-22T17:20:06Z")

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When double clicking on the CData source, I am getting the following error.

“Could not load file or assembly ‘Microsoft.DataWarehouse, Version=17.3.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91’ or one of its dependencies. The system cannot find the file specified.”

 ![d6da66f1-f4cd-4759-b095-15e40bacebd4.png](https://us1.discourse-cdn.com/cdata/original/2X/b/bb92b716aed6141c684644f846c9c5cbba04408e.png)

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**Author:** ![Elizabeth\_G](https://avatars.discourse-cdn.com/v4/letter/e/6bbea6/32.png) [@Elizabeth\_G](https://community.cdata.com/u/Elizabeth_G)\
**Post date:** [May 23, 2023, 4:11pm UTC](https://community.cdata.com/t/error-when-trying-to-open-editor-in-visual-studio-ssis/195/2 "2023-05-23T16:11:02Z")

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Thank you for reaching out. It appears that this issue is caused by a bug in the SSIS components that has recently been fixed. Please find the latest build of the SSIS components below, which should fix this issue.

[https://cdatabuilds.s3.amazonaws.com/support/OWSHA\_8543.exe](https://cdatabuilds.s3.amazonaws.com/support/OWSHA%5C_8543.exe)

Alternatively, you can instead right click your solution and select Properties. In the General section, please set TargetServerVersion to SQL Server 2019.