Issue with the generate command

[sajjankrgupta]

sfdx dataDictionary:generate -u test -s Case -o "C:\New folder"
» Warning: @salesforce/cli update available from 2.57.7 to 2.65.8.
» Warning: dataDictionary generate is not a sf command.

[ahmeddrr]

Hi Sajjan, there's might be issue with the installation of Data Dictionary tool.

Did you install it with this command? 'sfdx plugins install ssfdxdatadicgen', if not, try installing it with this command.