Unexpected token ILLEGAL

[fuliang2015]

Using Qlik Sense Desktop Apri 2018 Internal Preview to loading the extension by following your youtube, but getting above error for Devtool. Is this required to have token allocate?

Please advise. Thank you.

[ChristofSchwarz]

The error above reads, that the location of the internal picasso.js has changed. Use npm install to get the right version, then remark the lines with the wrong location in the require-block, unremark the ones that refer to the node_modules folder