And Google play my apps not downloading at all pending and get stuck

[zulum]

The work yesterday but today none of them work

 

[B. Diddy]

Welcome to Android Central! Which phone? Does this happen on both wi-fi and mobile data?

Try going to Settings>Apps, select Google Play Store, tap Storage, and Clear Cache/Clear Data, then Force Stop. Do the same for Download Manager -- you probably have to tap Menu>Show System to see it. Now try again.