question Inkling Resources- Lab activities - Need to do Practise Again in Community Central forum

Inkling Resources- Lab activities - Need to do Practise Again

Varsha20 — Tue, 27 Jan 2026 18:42:01 GMT

Hi ,

I have completed my Inkling resources -Lab activities. i wish to practice again ,what is the best way to do on PDI .

As im trying to use the same instance -PDI for lab activities its doesn't let me save the tasks and gives me an Invalid Insert error .

Pls suggest what would be the issue , is it cause im trying to do the same lab activities on my previous instance .

Thanks,

Varsha

Re: Inkling Resources- Lab activities - Need to do Practise Again

Mark Manders — Wed, 28 Jan 2026 09:51:11 GMT

Lab activities are done on lab instances. What exactly are you doing? A PDI is not a lab instance. Lab instances are prepared with data and config, PDIs are clean. Depending on what it is you are practicing, you will need to have the plugins installed.

Re: Inkling Resources- Lab activities - Need to do Practise Again

CN-L — Wed, 28 Jan 2026 10:44:22 GMT

As Mark has said, a lab instance will be configured for the specific scenario that the labs have you working towards. Instead of using a PDI, you can revisit the training course in ServiceNow University and request another lab instance (there is a limit on the number you can have at any one time so you may need to terminate another instance).