VivaciousWalrus21 I took a look at your example from the github issue:
https://github.com/allegroai/clearml/issues/762#issuecomment-1237353476
It seems to do exactly what you expect. and stores its own last iteration as part of the checkpoint. When running the example with continue_last_task=int(0) you get exactly what you expect
(Do notice that TB visualizes these graphs in a very odd way, and it took me a few clicks to verify it...)