change the field type from text to numbers on some columns but it gives me error in columns

[yapaudetofu]

Hi I'm new to powerBI and I'm trying to change the field type from text to numbers on some columns but it gives me error in every field of those columns when I do it.. any idea why ? it just says Error in yellow in every field of the affected column

[Rayshin · Accepted solution]

@yapaudetofu 
Click the error cell (next to the error text) and it will display the error on the bottom. I think error might be to do with the import data type format in the data source.

[yapaudetofu]

thanks working now as i've imported using excel and didn't change.