I've got a K2SE pack I added this mod to, and it hangs on startup for 3/4 minutes.
1.878 Loading mod technology-ramp-up-fixed 0.0.3 (data-updates.lua)
1.879 Script @__technology-ramp-up-fixed__/constants.lua:5: technology-ramp-up-test
1.879 Script @__technology-ramp-up-fixed__/data-updates.lua:20: Final technology: 'rocket-silo'
200.169 Error ModManager.cpp:1786: Failed to load mod "technology-ramp-up-fixed": __technology-ramp-up-fixed__/data-updates.lua:29: stack overflow
stack traceback:
__technology-ramp-up-fixed__/data-updates.lua:29: in function 'addTechnology'
__technology-ramp-up-fixed__/data-updates.lua:30: in function 'addTechnology' ***This is line 230 to 111,335 ***
*****************
__technology-ramp-up-fixed__/data-updates.lua:30: in function 'addTechnology'
__technology-ramp-up-fixed__/data-updates.lua:46: in main chunk
200.220 Loading mod core 0.0.0 (data.lua)
After it finishes loading, it then drops an error with the entire stack trace (infinite loop presumably)