hello, I am struggling on a great_expectations integration problem. I obviously use RunGreatExpectationsValidation task on a checkpoint I created in GE with:

validation_task(

context_root_dir=root_dir,

checkpoint_name=expectation_checkpoint_name

)

When I run the command on GE (great_expectations --V3-api checkpoint run my_checkpoint), it works, but on prefect task, I have an exception: With GE V3 api:

.....

for batch in ge_checkpoint["batches"]:

TypeError: 'Checkpoint' object is not subscriptable

The same with GE V2 api

...

for batch in ge_checkpoint["batches"]:

TypeError: 'LegacyCheckpoint' object is not subscriptable

Great_expectations=0.13.43 (also tried with 0.12.10 version) prefect=0.15.9 Anyone experienced this pb?

@Vince Bob it looks like this task has been written based on the V2 API and Great Expectations v3 introduces breaking changes, unfortunately. I’d like to reproduce the issue using this V2 example: https://github.com/superconductive/ge_tutorials/tree/main/getting_started_tutorial_final_v2_api Could you share your flow definition so that I can follow the same steps?

Do you mean only V2 generated expectations are supported?

I believe so, but not 100% sure. Just opened an issue here: https://github.com/PrefectHQ/prefect/issues/5172