Microsoft Excel Integration, InitializationError: Failed to initialize adapter

[UncleFairy]

Hi Sir,

I'm trying to install Microsoft Excel Integration in my OpenFin application using this instruction.

I'm facing a problem with this step.
Also, I used this feature for logging.

Then I run my application in the console I can see the next logs:
[@openfin/excel] Registering usage

[@openfin/excel] Downloading adapter package {alias: "excel-adapter", src: "https://cdn.openfin.co/release/integrations/excel/1.5.0/OpenFin.Excel.zip", target: "OpenFin.Excel.exe", version: "1.5.0"}

[@openfin/excel] Initializing adapter { "adapterLoggingEnabled": false, "channelName": "d343-42d3c2bf-d3d-b5d20-4bfdfds3", "licenseKey": "X", "port": 9696, "securityRealm": "Y", "uuid": "Z" }

Warning: Channel not found for channelName: d343-42d3c2bf-d3d-b5d20-4bfdfds3, waiting for channel creation.

[@openfin/excel] InitializationError: Failed to initialize adapter at new ApiError (openfin.excel.mjs:1), at new InitializationError (openfin.excel.mjs:1) at be (openfin.excel.mjs:1) at async initDom (index.js:137) at async HTMLDocument.<anonymous> (index.js:129) (inner) Error: Connection to adapter timed out at openfin.excel.mjs:1 at async be (openfin.excel.mjs:1)

At the same time your starter project for Excel integration works on my machine perfectly.

OpenFin version: 20.91.64.4
Microsoft Excel version: Office 16
.NET Framework SDK version: 4.8.2

How can I fix this? Maybe I missed something, in what part should I find the problem?