FIX: Power BI error The base version must not be negative

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Updated onOctober 4, 2023

updated onOctober 4, 2023

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One commonPower BIerroris The base version must not be negative. Most users report that they failed to save the modification to theserverbecause of thiserror. Furthermore, they encounter thiserrorwhile trying to addanother table to their project.

There are different ways to fix thiserror. Follow the steps over to solve the issue quickly.

The base version must not be negative error in Power BI

1. Turn-on Autodetection of Data Load

Turning on ‘Auto-detection of the relationship afterdataload’can help you to avoid thiserror. Sometimes, this issue can reoccur even if you have autodetection on. Then follow these steps:

This guide will help you become an expert in Power BI. Check it out now.

2. Making changings in the Excel source

ThisPower bierroralso occurs while updatingdata. As mentioned above, a message appears that your base version should not be negative. Many users don’t pay heeds to matchheadersexactly same with the corresponding column of the cube to which they are connecting.

3. Deleting Rows and Columns

By following the above-mentioned methods, you can easily fix thisPower bierrorThe base version must not be negative.

FIX: Power BI error The base version must not be negative#

The base version must not be negative error in Power BI#

1. Turn-on Autodetection of Data Load#

2. Making changings in the Excel source#

3. Deleting Rows and Columns#

FIX: Power BI error The base version must not be negative

The base version must not be negative error in Power BI

1. Turn-on Autodetection of Data Load

2. Making changings in the Excel source

3. Deleting Rows and Columns