the shipping information was unable to be saved. Verify the input data and try again

[mail2ali]

facing below error when customer is doing the checkout

the shipping information was unable to be saved. Verify the input data and try again

Magento Version 2.3.2

[Bhanu Periwal]

Hi @mail2ali 

Can you please check with var/logs files and share here.
Magento logs only can help us to find out root cause.

Thank you.

[mail2ali]

wihch log file you want to refere there are many

[mail2ali]

which log file you want in log folder there are many folders and files

[tirth_patel]

There is something wrong with your customization regarding shipping 

check your Recently added modules or recent customization 
once check by revert or disable module 

it will works.