Error: could not parse code block

Getting  `Error: could not parse code block` when trying to execute valid c++ code. 
``` cpp
#include <iostream>

int main() {
        std::cout << "Hello World" << std::endl;
        return 0;
}

``` 

The same behavior appears when trying the `code_blocks.md` example. 

Have clang and gcc installed.

OS: Windows 11 with wsl