Cannot extract data via data.py

[jianwang-mpi]

I have downloaded the lsun data and extracted bedroom_val_lmdb.zip into bedroom_val_lmdb, then I used the following command to view the data:

python data.py view bedroom_val_lmdb

However, following error happened:

lmdb.Error: bedroom_val_lmdb: No locks available

Could you please tell me what's wrong? Thx.

[auzyze]

same error

[pranav-asthana]

Is there any update on this?