This module uses some external python dependencies : pandas. Before installing the module install the python package first. The required python packages can be installed using the following commands.

pip install pandas

For smoother performance during limit handling and bulk imports, you may optionally increase processing time in odoo.conf by adjusting limit_time_cpu and limit_time_real.
limit_time_cpu = 600
limit_time_real = 9999

The ability to update existing records during import is not yet implemented. Currently, the importer supports only the creation of new records, Updates to existing entries will be available in a future release.