Fixed issue: ripemd160 is not supported (we accept pull requests).
This issue was caused for me when using eth-lightwallet. Due to the refactoring of ripemd160 to rmd160, this error occurred.
Fixing this issue is done by updating: node-libs-browser
(npm i node-libs-browser)
This package pulled in an old version of createHash within crypto-browserify.
Fixed issue: ripemd160 is not supported (we accept pull requests). This issue was caused for me when using eth-lightwallet. Due to the refactoring of ripemd160 to rmd160, this error occurred.