Please provide the following information when requesting support.
Hardware - GPU T4
Hardware - CPU Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
Operating System Ubuntu 20.04.3 LTS
Riva Version v2.2.1
TLT Version (if relevant)
How to reproduce the issue ? (This is for errors. Please share the command and the detailed log here)
-m: The path to the model checkpoint from which to fine-tune. The model checkpoint should be a .tlt file.
-e: The experiment specification file to set up fine-tuning. This requires the trainer, save_to, and optim configurations described in the “Training Process Configs” section, as well as finetuning_ds and validation_ds configs, as described in the “Dataset Configs” section. Additionally, if your fine-tuning dataset has a different vocabulary (i.e. set of labels) than the trained model checkpoint, you must also set change_vocabulary: true at the top level of your specification file.
We guess while you did the initial training (before the fine-tune), you might have used an encryption key at that time, So once it is used, while finetune or export you may need to pass that key again
So, we request to please reprovide the encryption key while running the finetune