Keyring method "wallet_invokeKeyring" does not exist

[leopashov]

Tried cloning and running the simple-keyring repo at https://github.com/MetaMask/snap-simple-keyring/tree/main.
Cloned repo, ran './scripts/cleanup.sh' followed by 'yarn install' and 'yarn start'.
Opened localhost:8000 in microsoft edge, and connected metamask flask (V 11.2.0-flask.0). Clicked 'create account' and got:

'{
"code": -32601,
"message": "The method "wallet_invokeKeyring" does not exist / is not available.",
"data": {
"origin": "http://localhost:8000"
},
"stack": "{\n "code": -32601,\n "message": "The method \"wallet_invokeKeyring\" does not exist / is not available.",\n "data": {\n "origin": "http://localhost:8000\"\n },\n "stack": "Error: The method \"wallet_invokeKeyring\" does not exist / is not available.\n at new i (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-3.js:16:10940)\n at s (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-3.js:16:13880)\n at Object.methodNotFound (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-3.js:16:14441)\n at n.methodNotFound (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:351456)\n at v.getTypedPermissionSpecification (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:335931)\n at v.getRestrictedMethod (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:336172)\n at v. (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:357406)\n at Generator.next ()\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:356881\n at new Promise ()\n at s (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:356626)\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:357318\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:37941\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36950\n at new Promise ()\n at a._runMiddleware (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36607)\n at a._runAllMiddleware (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36513)\n at async a._processRequest (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36294)\n at async a._handle (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36135)"\n}\n at new i (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-3.js:16:10940)\n at s (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-3.js:16:13880)\n at Object.methodNotFound (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-3.js:16:14441)\n at n.methodNotFound (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:351456)\n at v.getTypedPermissionSpecification (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:335931)\n at v.getRestrictedMethod (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:336172)\n at v. (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:357406)\n at Generator.next ()\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:356881\n at new Promise ()\n at s (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:356626)\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-0.js:1:357318\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:37941\n at chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36950\n at new Promise ()\n at a._runMiddleware (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36607)\n at a._runAllMiddleware (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36513)\n at async a._processRequest (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36294)\n at async a._handle (chrome-extension://ljfoeinjpaedjfecbmggjgodbgkmjkjk/common-4.js:19:36135)"
}'

Any guidance on how to deal with this would be greatly appreciated!

[montelaidev]

Hi @leopashov, the latest version of the snap-simple-keyring requires flask version 11.4.0 or above. Its currently not published onto the chrome store yet. You can try to build the extension locally right now by cloning the repo, and running yarn start:flask, or try to install this build.

Thanks for raising this, we will add a extension version requirement onto the snap-simple-keyring

[leopashov]

Thank you very much. I managed to install that build but now get:
'{
"code": -32603,
"message": "Snap "local:http://localhost:8080\" is not permitted to handle requests from "http://localhost:8000\".",
"data": {
"originalError": {}
}
}'

Is there a workaround/ solution you could provide for this?
Many thanks :)

[Montoya]

Have you installed the Snap? The dapp needs to request a connection to the Snap and the Snap needs to be installed into your MetaMask Flask instance. https://docs.metamask.io/snaps/reference/rpc-api/#wallet_requestsnaps

[leopashov]

Snap seems to install fine:

But then clicking on any of the methods, e.g 'Create Account' give the error.

[AlexJupiter]

@leopashov please make sure you're using MetaMask Flask and not MetaMask stable for development. Perhaps that will solve some of your problems.

[leopashov]

Have been using flask throughout, will continue to keep digging