The internal cache of jSunnyreports consists of two files.
Moving the cache
With version 1.5 and up it is possible to move your files from system A to system B. The files even can be moved from Windows to Linux or the other way around. This has one huge advantage.
Most users of jSunnyreports use a low powered device like a Raspberry PI. A Raspberry is not the most powerful computer in the world and it can take quite some time to create the initial cache files.
Because the files can be copied to another system without a problem it is now possible to do the first run on a regular computer and then move both cache files to the target system. When doing his make sure that the inverternames as chosen in the inverters.conf file are identical on both systems.