Plug wallet Agent Error: Signature verification failed

Developers
1

Hi, I am using Plug’s createActor (window.ic.plug.requestConnect with host to localhost:8080 and all my canister ids as whitelist) to make calls to canisters. My plug is Dev mode enabled with localhost:8080 added to the network list.

but when i’m calling window.ic.plug.createActor then icrc2_approve, it’s throwing the Agent Error: Signature verification failed.

any ideas?

2

could it be because they’re relying on old @dfinity/agent?

"@dfinity/agent": "0.9.3",
"@dfinity/candid": "0.9.3",
"dfinity/principal": "0.9.3",
3

if that’s the case, then im gonna create my own agent/actor

4

Plug implements the signer standards so you can use below libs (signer, agent, transport).

5

Does you start it on local replica? Try playground. It use provider from mainnet, that not support local replica.

6

thanks fren i’ll give this a try. i hope the plug team update their tutorial/docs on this.

7

thanks for the suggestion. maybe i should use playground indeed

8

confirmed these work. thank you :slight_smile: