A couple of days ago I started using this tool again and I don't know if you are having the same problem I am having right now.
Well, after upgrading to e1.6.2 I've been having inconsistences when exporting materials and previewing models in the tool (I'm using the 0.3.2.1 version of hunharibo because the szszss version crashes). It's very weird, there are models that have a correct preview and export and others that have a faulty one... I mean, this did not used to happen with versions prior to 1.6.2.
Here are two models of armour, one working well and the other faulty. These inconsistencies apply to a long list of assets.
What could this be
@hunharibo ? thanks in advance.