ISSUE #760 - Don't try to parse viewpoint in cleaned if undefined. Need to figure out why it was undefined.
ISSUE #760 - Don't try to parse viewpoint in cleaned if undefined. Need to figure out why it was undefined.

3drepo/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io