Catch ValidationError and return 400 with json
Catch ValidationError and return 400 with json

clever-crow-consulting/otm-core,clever-crow-consulting/otm-core,recklessromeo/otm-core,recklessromeo/otm-core,clever-crow-consulting/otm-core,RickMohr/otm-core,maurizi/otm-core,RickMohr/otm-core,maurizi/otm-core,RickMohr/otm-core,recklessromeo/otm-core,maurizi/otm-core,clever-crow-consulting/otm-core,RickMohr/otm-core,maurizi/otm-core,recklessromeo/otm-core