Blueprint/Blueprint book dissapearing on paste

[GS-tagg]

What kind of issue is this?

• Compatibility
• Locale (names, descriptions, unknown keys)
• Graphical
• Crash
• Other

What is the problem?

When pasting a blueprint containing a loader, the blueprint -or blueprint book the blueprint is located- in dissapears.

Steps to reproduce

1. install loader mod
2. install loader utilities
3. copy loader in-game (editor mode)
4. paste loader blueprint
5. blueprint or blueprint book is gone

Additional context

tested with 1x1 mini loader & aai loaders(lubricated and non-lubricated)
occurs regardless of loader-utils settings

Log file

mod-list.json
factorio-current.log