"Exception: This class is a singleton!"

[isilberfin]

Hi there, when I try to use search and augment like :
augmented_train_dataset = search_and_augment(configfile="./text-autoaugment/taa/confs/bert_sst2_example.yaml")
I have the error "Exception: This class is a singleton!". I did not modify anything in the file. How can I fix it ?

[javanlu123]

How do you fix it？ I hava the same problem