What does the error message "DSL compilation failed" and "unexpected input ','" mean?

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The error message "DSL compilation failed" suggests that there is an issue with the DSL (Domain Specific Language) code, which is a programming language designed to address specific domain problems.

The message "unexpected input ','" points towards a syntax error in the DSL code, indicating that there is an unexpected comma that is causing the compilation to fail. This error may be resolved by reviewing the DSL code and correcting the syntax, which may involve removing the extra comma or reformatting the code to meet the DSL specifications.