modelsim timing simulation error

i did some timing simulation with quartus 13.0 modelsim, and it gave me errors. but the functional sim is all right.

the transcript content:

# do EXP02.do # ** Warning: (vlib-34) Library already exists at "work".# # Model Technology ModelSim ALTERA vlog 10.1d Compiler 2012.11 Nov 2 2012# -- Compiling module EXP02# # Top level modules:# EXP02# Model Technology ModelSim ALTERA vlog 10.1d Compiler 2012.11 Nov 2 2012# -- Compiling module EXP02_vlg_sample_tst# -- Compiling module EXP02_vlg_check_tst# -- Compiling module EXP02_vlg_vec_tst# # Top level modules:# EXP02_vlg_vec_tst# vsim -L altera_ver -L lpm_ver -L sgate_ver -L altera_mf_ver -L altera_lnsim_ver -L max_ver -c -t 1ps -novopt work.EXP02_vlg_vec_tst # Loading XXXXXXXXX

........# Loading work.EXP02_vlg_check_tst# ** Error: EXP02_v.sdo_typ.csd: syntax error, unexpected $end, expecting '('# ** Error: (vsim-SDF-3445) Failed to parse SDF file "EXP02_v.sdo".# Time: 0 ps Iteration: 0 Instance: /EXP02_vlg_vec_tst File: EXP02.vt# Error loading design