Command-Line Error D8037
cannot create temporary il file; clean temp directory of old il files
There is not enough space to create temporary compiler intermediate files. To remedy this error, remove any old MSIL files in the directory specified by the TMP environment variable. These files will be of the form _CL_hhhhhhhh.ss, where h represents a random hexadecimal digit and ss represents the type of IL file. Also, be sure to update your machine with the latest operating system patches.
See also
Command-Line Errors D8000 Through D9999
MSVC Compiler Options