# Populate extra tags for metrics
tags = {}
tags['ns_name'] = self.common_db.get_nsr(nsr_id)['name']
- tags['project_id'] = vnfr['_admin']['projects_read'][0]
+ if vnfr['_admin']['projects_read']:
+ tags['project_id'] = vnfr['_admin']['projects_read'][0]
+ else:
+ tags['project_id'] = ''
metrics = []
for vdur in vnfr['vdur']: