Rasa MySQL error

Hi can anyone help me with this error i got in rasa

@SyedBilalHasan please can you elaborate what you trying to archived and what is your use case in brief and share some related files related to this error; I can see its related to SQL and connector.

Over here i tried to get some data out from my MySQL workbench database and i faced this hurdle which is coming only in the rasa shell or else when i tried the same method in an ordinary python program it works perfectly well could you help me in solving it? Also another picture of the same error in the rasa shell is this