bufferjs/concat was removed

[sjvanrossum]

The dependency bufferjs/concat was removed in version 2.0.0.
The following changes were necessary to resolve the issue.

Line 12:
require('bufferjs/concat'); (original)
//require('bufferjs/concat'); (changed)

Line 154:
buffer = Buffer.concat(buffer, chunk); (original)
buffer = Buffer.concat([buffer, chunk]); (changed)

[mark-hahn]

Thanks, you fixed my problem.

[divyavanmahajan]

Alternatively, update node_modules/filternet/package.json - to change the dependency and rerun npm install.

 "dependencies": {
    "bufferjs": "1.0.0"
  },