The Kunena team has announce the arrival of Kunena 7.0.2 [K 7.0.2] in stable which is now available for download as a native Joomla extension for J! 5.3.x/5.4.x/6.0.x. This version addresses most of the issues that were discovered in K 6.2 / K 6.3 / K 6.4 and issues discovered during the last development stages of K 7.0
So the huge lingering issues that I cannot get to the bottom off are:
Front End: "Cannot use object of type stdClass as an array'
Backend: "Specified key is too long; Max key length is 1000 bytes". (Occurs when tables updated during install of Kunena 6.25. J3 version was uninstalled prior to J4 upgrade)
I've dome some tests on a cleaner instal (removing J3 tables) and i STILL get errors so seems like no confidence this will work either.
But yes, a better understanding about what these errors means and if they are related is vital to figure this out.
