Not able to start the Classify Images of Cats and Dogs using Transfer Learning lab

[sigma112]

I am getting the following error while starting the lab.

Lab failed on 2022-07-07 13:10:30 -0400: Deployment Manager error: On [/deployments/qldm-24676105-a6e210a670d17417/resources/qwiklabs-tensorflow-notebook]: ["{\"ResourceType\":\"compute.v1.instance\",\"ResourceErrorCode\":\"ZONE_RESOURCE_POOL_EXHAUSTED\",\"ResourceErrorMessage\":\"The zo... Any credits or tokens you used to start this lab have been refunded.

What should I do ?