graphs are now properly displayed. But the colors in the legend that I applied are not displayed properly. has this also changed?

I have updated to the latest beta version, The graphs are not displayed correctly. In the previous version it worked well.
The bars are gone, these are standard line again
The adjusted colors are gone
The legend is also gone

Sorry for my English. I am Dutch

blocks['graph_27'] = {}
blocks['graph_27 ...