必须有指向对象类型c ++（Array）的指针

I have a pointer to object error type for the variable "carrierTime" i have created. If i make this an array, carrierTime becomes an error in the first if statement, however if i leave it without any array i get an error on the last line of the code where i have used carrierTime in a multiplication. can anyone help??I have a pointer to object error type for the v