First installed IAR for 8051 10.10.1 version, compilation, download the program is very normal,
Then spent a night, the phenomenon of the compiler error, as shown in figure
But I can't modify the program, and all engineering appear the same error report,
Need to reinstall to is to use, and then the next day or in the same situation!
Licence is normal
Partners have a similar situation? To solve the,,,