Inputting Several Excel Files at Once

[Mohammad_Majd]

I am using the input tool to input several files at once at append them. The excel files are generated automatically and they are identical and for different dates. I used this The Ultimate Input Data Flowchart to do so and all my files have same schema (I have checked this several times) but still some of my files are not pulled in with this error : Warning: Input Data (4): The file "C:\Users..." has a different schema than the 1st file in the set and will be skipped.

What can be the issue and how can I fix it? 

[binuacs]

@Mohammad_Majd you should use the batch macro to append the files. use the sample workflow attached in the post