SVR.JS 3.15.7 and 3.14.18 LTS have been just released! These versions have multiple bug fixes. These bugs were found while rewriting SVR.JS, and their fixes were backported back to the stable versions. These versions also have updated dependencies (in the node_modules directory).
You can update to SVR.JS 3.15.7 and 3.14.18 LTS by using svrjs-updater command, by downloading SVR.JS 3.15.7 manually, or by downloading SVR.JS 3.14.18 LTS manually.