com.fr.dp.exception.FineDPException: Python execute error-Exit code: 1, error message: 【error】Traceback (most recent call last):

【error】  File "<string>", line 98, in <module>

【error】  File "<string>", line 57, in <module>

【error】  File "<string>", line 53, in main

【error】  File "<string>", line 6, in transform_data

【error】TypeError: 'builtin_function_or_method' object is not iterable

【error】During handling of the above exception, another exception occurred:

【error】Traceback (most recent call last):

【error】  File "<string>", line 100, in <module>

【error】  File "<string>", line 31, in write

【error】TypeError: can only concatenate str (not "TypeError") to str