Update to latest stable (78.0.3904.97). This build contains a number of bug fixes and security updates. Changes can be viewed here: https://chromium.googlesource.com/chromium/src/+log/78.0.3904.86..78.0.3904.92?n=10000
78.0.3904.97-1.fc2978.0.3904.97-1.fc2978.0.3904.97-1.fc2978.0.3904.97-1.fc2978.0.3904.97-1.fc2978.0.3904.97-1.fc2978.0.3904.97-1.fc29