FIRST: if your blueprint is marked RED or ORANGE, you can find out what is happening via console command
1. Open console
2. Run the command "replaceblocks <ID> -alpha4"
This will update some of the old devices
3. Run the command "prefabinfo <blueprint-name>"
Type in "prefabinfo" and the save-name of your blueprint. Example: prefabinfo Attack-Base
This will give you info what is going wrong with your blueprint!...
[HELP TOPIC] Forbidden blocks / Wrong Version / RED- and ORANGE Markers
1. Open console
2. Run the command "replaceblocks <ID> -alpha4"
This will update some of the old devices
3. Run the command "prefabinfo <blueprint-name>"
Type in "prefabinfo" and the save-name of your blueprint. Example: prefabinfo Attack-Base
This will give you info what is going wrong with your blueprint!...
[HELP TOPIC] Forbidden blocks / Wrong Version / RED- and ORANGE Markers