------- Inspected URL: file:///usr/local/player-browser/index.html?width=1080&height=1920 Loading completed: true Frontend User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.119 Safari/537.36 Uncaught Exceptions: - Uncaught TypeError: window.getComputedStyle(...).getPropertyCSSValue is not a function (at DataGridNode.js:646:65) ? @ TypeError: window.getComputedStyle(...).getPropertyCSSValue is not a function ? @ DataGridNode.js:646:65) ? @ DataGrid.js:1575:22) ------- * STEPS TO REPRODUCE 1. What were you doing? Include setup or other preparations to reproduce the exception. Built browser from the WPEWebkit fork, which I understand is downstream, but hope could be correlated to an upstream version. https://github.com/WebPlatformForEmbedded/WPEWebKit/commit/2a77c36869aa96766bf823d95852a4d49b0fd81a 2. Include explicit, accurate, and minimal steps taken. Do not include extraneous or irrelevant steps. -Opened the remote inspector -Recorded events in the Timeline, stopped the recording to inspect details of JS Events -The Exception is thrown when trying to expand a grouped node in the Details data grid by clicking on the row. * NOTES Document any additional information that might be useful in resolving the problem, such as screen shots or other included attachments.