Has anybody known to avoid/delete ValueErorr while the input parameter is not coming?
There is a guide on how solve your issue.
The link that you sent is community guide.
Yes, please read the guide on how to ask an effective question and edit your original post to include relevant information described therein.
That said, the
ValueError looks like a general Python programming error on your end, not a Streamlit-specific issue.
Noted. Thx for the information.