Cannot find module '@smithy/protocol-http'\

[noumanbhatti]

I've updated the "@aws-sdk/client-chime-sdk-meetings": "3.445.0", and now I'm getting the following error. Even if I lower down the version to a year ago issue is same

{
"errorType": "Runtime.ImportModuleError",
"errorMessage": "Error: Cannot find module '@smithy/protocol-http'\nRequire stack:\n- /var/task/node_modules/@aws-sdk/middleware-host-header/dist-cjs/index.js\n- /var/task/node_modules/@aws-sdk/client-chime-sdk-meetings/dist-cjs/ChimeSDKMeetingsClient.js\n- /var/task/node_modules/@aws-sdk/client-chime-sdk-meetings/dist-cjs/index.js\n- /var/task/callscreen/createMeeting.js\n- /var/runtime/index.mjs",
"stack": [
"Runtime.ImportModuleError: Error: Cannot find module '@smithy/protocol-http'",
"Require stack:",
"- /var/task/node_modules/@aws-sdk/middleware-host-header/dist-cjs/index.js",
"- /var/task/node_modules/@aws-sdk/client-chime-sdk-meetings/dist-cjs/ChimeSDKMeetingsClient.js",
"- /var/task/node_modules/@aws-sdk/client-chime-sdk-meetings/dist-cjs/index.js",
"- /var/task/callscreen/createMeeting.js",
"- /var/runtime/index.mjs",
" at _loadUserApp (file:///var/runtime/index.mjs:1087:17)",
" at async Object.UserFunction.js.module.exports.load (file:///var/runtime/index.mjs:1119:21)",
" at async start (file:///var/runtime/index.mjs:1282:23)",
" at async file:///var/runtime/index.mjs:1288:1"
]
}

[aBurmeseDev]

Hi @noumanbhatti - sorry for not getting to you sooner. Are you still running into this error? If so, can you share you code so that we can further investigate?

[noumanbhatti]

na i think I've resolved the issue

[simonbutn]

Hi there @noumanbhatti . How were you able to resolve the issue?

[MichaelTrosin]

It seems that this is also meant to run on AWS Lambda. In that case, I was able to resolve this by putting the package that the error message is complaining about into package.json, and then under NodeJsFunction({ bundling: { nodeModules: [ 'here-as-well'] }}). Deploy it and then each time it gives you a different package that needs to be added to both files until it's all resolved.

My final nodeModules array looked like this:

nodeModules: ['@smithy/util-body-length-node', '@smithy/smithy-client', '@aws-smithy/server-common', '@smithy/protocol-http', "re2-wasm"]

(though I'm writing a Smithy server so the final list may vary for you)