Before you can use the DynaRent Mobile app, you must also import the 'DynaRentMobile Dual Write Entity Maps' solution in Power Apps.

In the 'Import a solution' wizard, browse for the compressed (.zip) file that contains the 'DynaRentMobile Dual Write Entity Maps' solution.

Note: This import must be done again for each new version of the 'DynaRentMobile Dual Write Entity Maps' solution.

For more information, refer to Import solutions.