Weissman

Thanks. Now I'll know where the switch is. I found out what the problem was. It occurred due to an incorrect update from version 1.3 to 1.8. In the configuration file of stock components, duplicate lines with new parameters appeared in some of them. I solved the problem by completely deleting the program and installing it again.

Hello, there is a problem with stock parts "FL-T". In the technology tree, I open the "post-war materials" cell and buy the development of these components. But in the editor they are inactive. What could be the reason? Thank.

Проверьте необходимый мод Kerbal время строительства.