Tally Customization - Learn Tally Definition language (TDL) and Customize Tally

Tally Customization - Learn Tally Definition language (TDL) and Customize Tally

Dear Friends

I have just started learning TDLs, and swome time I am getting the following error message, "error T0009: duplicate description name Report- 'rptMyReport'- TDL.txt is previous description
Please can anyone help me to sort this problemand the reasons of the error.

Thank You

Tally Definition Languange

Dear Friends

I have just started learning TDls, and some times I am getting following error message, "error T0009: duplicate description name Report- 'rptMyReport'-
TDL.txt is previous description.
Please can anyone help me to sort out this problem and the reasons of the error.
Thank You