Whenever adding new users or editing, updating the products in frontend shows the error Invalid Form Key. Please refresh the page.
*I increased the value of input_max_var but still it showing the error often. Is I need to increase the values for max_input_time and max_execution_time too? Between the site is slow. Will the slow loading cause such issues? *
It also displaying the alert messages lately after saving the product or creating users.
What is the solution?
Kindly help me.