UserWarning: No tables found

[cmburns]

Hi,

I use camelot to get the address values out of a PDF file from certain coordinates. Therefor I use the 'tableArea' argument:

area = '50,500,200,300'
tables = cam.read_pdf(pdfFile, pages='1', flavor='stream', table_areas=area)

The area is detected correctly (cam.plot(...) shows it very well) and the address data are returned as expected.
Even though I get a warning?!?:

UserWarning: No tables found in table area 1 warnings.warn(f"No tables found in table area {table_idx + 1}")

Why please do I get this warning?

Thanks a lot!