Plugins dont show up

[Havouza]

I try to install some tools by copy them to the plugins folder. I have 3 plugins in the folder but only 1 can be used, 1 is greyed out and 1 is not in the menu. What am I dooing wrong

[Puybaret]

Some plug-ins require a recent version of Sweet Home 3D to work.
What Sweet Home 3D version do you use and which plug-ins did you try?

[Havouza]

I use the latest version of software and tested staircasegenerator that workes, Terraingenerator is greyed out and roofge erator is not in the menu

[Puybaret]

I use the latest version of software

Could you be more precise (see About dialog box)?

Did you read the instructions of TerrainGenerator?

[Havouza]

Version 6.6.2 on Linux Mint 21.1

[Puybaret]

The last version is 7.0.2, not 6.6.2. Update it and roof generator will work.

[bert.struik]

Similarly roof generator is greyed out and shape generator is not.
Plugins in directory /Home/.etecs/sweethome3d/plugins

SH3D version 7.02
Ubuntu 18.04

[dorin]

Select a room(s) or a roof (created with v.>4.0)
or
read the user manual for roof generator.

[bert.struik]

Dorin

Thank you!
Thank you very much.