Error 1 can occur in Spitfire Plugin libraries where there is a fault with the Patches and Presets folders.
To Repair All LABS libraries at once, see these instructions: https://spitfireaudio.zendesk.com/hc/...
For Text Instructions, go to this article: https://spitfireaudio.zendesk.com/hc/...
Sign up and talk to the community on our new forum: https://community.spitfireaudio.com/
Contact Spitfire Audio's customer support team and view our help articles here: https://spitfireaudio.zendesk.com/hc/...