Thank you all for helping this problem.
Actually I aim for a design with some scale, maybe ~10,000 slices, and some IP cores will be utilized.
So I am a little reluctant to directly build it in ModelSim, which has limit on the design due to the version.
(Before this error, I could simulate a large design on the ModelSim even though it was student version.)
But maybe I have to try direct ModelSim simulation if there's no way that works.
I tried "vlib work" and got another error message :
# vsim -do \{do \{test_tb.fdo\}\}
# ** Error: (vsim-3170) Could not find 'C:\...\TEST2\work.{test_tb.fdo}}'.
# Error loading design
I tested copying test_tb.fdo into the newly generated 'work' directory by the command but still had the same message(3170).
Thank you again for concerning about this.