Alteryx azure data lake input tools error.

[sazzath]

I have successfully connected with the azure blob storage to Alteryx azure data lake input tools. When I tried to connected with excel file it’s show the error in input tools :

Error: Azure Data Lake File Input (1): The DType <class 'numpy.dtype[float64]'> could not be promoted by <class 'numpy.dtype[datetime64]'>. This means that no common DType exists for the given inputs. For example they cannot be stored in a single array unless the dtype is `object`. The full list of DTypes is: (<class 'numpy.dtype[float64]'>, <class 'numpy.dtype[datetime64]'>)

help me out please 

[BlaseG]

I also receive this error when using pipe delimiter indicator, so I changed it to comma, and now it works.  Even though the file is pipe delimited, doesn't make much sense.