Answer:
b. The IP address of the server the process is typically accessing has changed
Step-by-step explanation:
IP address stands for Internet Protocol address. It refers to a numerical value which is assigned to a every device which is connected to a computer network using the internet protocol for any communication.
Every device is allotted a unique IP address number.
In the context, Keely who works on an automation tool suddenly gets an error message that the account has been locked. This is mainly due to the changed in the IP address of the server that accesses the process.
The account gets closed or clocked whenever the IP address of the server changes.
Therefore, the correct option is (b).