Can`t access config panel after the installation of Ubercart and e-commerce modules Fatal error: Call to undefined function dpm() in /home/u275855040/public_html/sites/all/modules/ecommerce/ec_store/ec_store.tokens.inc on line 10 How to fix that?
You are using dpm function to print variable. To fix this issue you just need to enable the devel module or comment the dpm function.