when checkout,provide signer is null

shixin-guo / Promise

A NFT Marketplace for VirtualEvent Platform

https://znft.vercel.app/

MIT License

2 stars 0 forks source link

when checkout,provide signer is null #29

Closed shixin-guo closed 1 year ago

shixin-guo commented 1 year ago

Uncaught (in promise) Error: sending a transaction requires a signer (operation="sendTransaction", code=UNSUPPORTED_OPERATION, version=contracts/5.6.2)