Please check whether the C code size is beyond the limit of your license. Or did you enable C++ feature in your project? C++ language is only supported in professional edition. Please disable the C++ settings of the project as below:
Please check whether the C code size is beyond the limit of your license. Or did you enable C++ feature in your project? C++ language is only supported in professional edition. Please disable the C++ settings of the project as below:
The message indicates that you your exceeding the allowed download size for your license configuration. Are you using the free edition?
And: are you using C++ (intentionally or unintentionally)?
See Please Check Your License | MCU on Eclipse
Hope this helps.