Plugin Issue, Regular-Document-Reader(MRZ Scan Issue)-Ionic 4 Community Edition

I have used the RDR Plugin to scan the MRZ (machine-readable zone) of passport and to pull the information accordingly but it was not working as expected. Any references or suggestion would be much appreciated.

Purpose of using plugin: Requirement is to scan the passport MRZ( machine-readable zone) code and pull the passport data.

Any other plugins which could serve the purpose do post down below.

Note: I am currently using Community Edition is this a reason for the plugin not working?