用ccs5.5运行3.3的工程出现以下问题：
Description Resource Path Location Type
#10010 errors encountered during linking; "Sci02.out" not built Sci02 C/C++ Problem
Description Resource Path Location Type
<a href="file:/C:/ti/ccsv5/tools/compiler/dmed/HTML/10234.html">#10234-D</a> unresolved symbols remain Sci02 C/C++ Problem
Description Resource Path Location Type
unresolved symbol _T1PINT_ISR, first referenced in C:/CCStudio_v3.3/MyProjects/Project Sci02 C/C++ Problem
怎么解？
