plug @dfinity/agent version

[Shuaige1234567]

I encountered the following problems in the process of using the plug to interact with the canister:

I used @dfinity/agent ^0.11.3 and @dfinity/candid ^0.11.3 and this error did not occur. I guess it is because the version of the plug toolkit is too low to pass Uint8Array to the canister. I hope to verify me here Guess and solve my problem, thanks