Hi Ben,

Thanks a lot. I have solved the first problem by removing the wfu_tbx_common from my SPM path. 
However, for the second item, I double checked that my data was still in the original location when they be analyzed. For doing this I compared the data path saved in the SPM file (SPM.xY.P) and my data's location. So, is there any other possibility that may cause the failure of reading the time course?

Thank you.
Yilin