HTML report from the JSON output is not able to Base64 decode the attachment body

[joao-motork]

Environment (please complete the following information):

• multiple-cucumber-html-reporter: [3.5.0]
• Node.js version: [20.7.0]
• NPM version: [10.1.0]
• Platform name and version: [Windows 10]
• Cucumber version: [10.0.1]

Describe the bug
With the launch of cucumber-js 10 all attachments are Base64 encoded regardless of how they were initially attached:

So, generating an HTML report with the multiple-cucumber-html-reporter we will have this:

Expected behavior
The code that produces your HTML report from the JSON output will need to be able to Base64 decode the attachment body.

Additional notes
https://github.com/cucumber/cucumber-js/blob/main/UPGRADING.md#attachments-in-json-formatter
cucumber/cucumber-js#2350

[WasiqB]

Hey @joao-motork , please check with latest release v3.6.2 and revert if the issue is now fixed. We have released a patch for JSON decoding in PR #317 .

[joao-motork]

Hi @WasiqB
With release v3.6.2, it is fixed.
Thanks