trivy aqua plugin fails to run

[simar7]

Error observed:

2022-09-20T16:56:49.208-0700    FATAL   plugin error: unable to run aqua plugin: plugin exec: exit status 1

Steps to run:

1. Checkout Postee github.com/aquasecurity/postee
2. AQUA_KEY=<key> AQUA_SECRET=<secret> TRIVY_RUN_AS_PLUGIN='aqua' trivy fs --debug --format table --exit-code 1 --ignore-unfixed --vuln-type os,library --severity UNKNOWN,LOW,MEDIUM,HIGH,CRITICAL

Returns:
2022-09-20T16:56:49.208-0700 FATAL plugin error: unable to run aqua plugin: plugin exec: exit status 1