Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!Get Fabric Certified for FREE during Fabric Data Days. Don't miss your chance! Request now
Underlying error code: -2147467259
Underlying error message: We couldn't convert to Number.
DM_ErrorDetailNameCode_UnderlyingHResult: -2147467259
Microsoft.Data.Mashup.ValueError.Detail: customer
Microsoft.Data.Mashup.ValueError.Reason: DataFormat.Error
Cluster URI: WABI-INDIA-CENTRAL-A-PRIMARY-redirect.analysis.windows.net
Activity ID: 82976aa7-5bef-4df0-a2a0-d6beebd31226
Request ID: 990b6827-d6c6-2069-d10c-2b6c34648eba
Time: 2021-07-22 08:44:30Z
Solved! Go to Solution.
Then maybe the data changed and now you got a value that contains text and can't be converted to a number. Check all of the entries in the data source.
Also in the future add more information, with only an error message it's hard to help you.
Read the following post:
https://community.powerbi.com/t5/Desktop/How-to-Get-Your-Question-Answered-Quickly/m-p/1964858
@selimovd
This error did not show for 1 year. Also checked the power query there is no such problem in the conversion to Number.
Then maybe the data changed and now you got a value that contains text and can't be converted to a number. Check all of the entries in the data source.
Also in the future add more information, with only an error message it's hard to help you.
Read the following post:
https://community.powerbi.com/t5/Desktop/How-to-Get-Your-Question-Answered-Quickly/m-p/1964858
Check out the November 2025 Power BI update to learn about new features.
Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!