error: cannot find symbol Java code

error: cannot find symbol Java code
fix:

[kerad]

hi, can you help mee please
i have a trouble when compiling my java program in cmd, the eror message is error cannot find symbol cause the Start obj = new Start(); the cmd cannot compile my other class (Start), while i already compile Start.java first but the cmd keep cannot compile the file, is in same packages, I'm very confused because so far I haven't found a video discussing this. I'm very grateful if you know the solution.

[lordstark]

Hi . I want to convert the LocalDate to a specifc Format but i still got that error cannot find symbol DateTimeFormatter