On installing new version of ignition say 1.21, it says designer version is old 1.17 and asks to upgrade. When, I download the new designer and try to install, it says some applications need to be closed that are using some java files that need to be replaced , when I allow it and proceed it gives following error
On ignoring (not recommended) it stops at a next point. What could be causing this error and how to proceed with upgradation? I have even stopped Ignition application from running. Even while running as administrator the error continues. How to know which process is using which file so that we can stop that process.