Effects disable on play, only one effect works at a time

hi all,

using vital on the live 11.3.12

when i make a new patch, if i turn on the chorus, it turns off as soon as i start playing back my project.

the main chorus effect where you set the parameters stays visible (and lit up purple), but the part in the ‘effects chain’ on the left greys out as soon as i hit spacebar.

also, sometimes (but not every time) when i add another effect, the previous one in the chain gets deleted. sometimes (but not every time) when i deactivate one effect, multiple effects are deactivated.

anyone have the same problem? advice?

thx

Have you done any midi assignments to the chorus bypass ever? Is there any automation that could be causing this problem.