Fade out source

[DiaBertje]

Hi,

I'm new with obs studio.
I'm using it to make youtube movies of my World of Tanks battles. I add some pictures on specific moments. I want to fade them out automatic. I made it work before, but now It won't succeed. I use the filter settings with the opacity on value 100 and one with value 0. I want to make it work so when I push a single button the picture appears and then after the specified time fades out. If I set it up, it sometimes works ones, but then when I push the button, it appears for only a second and it dissappears again without even fading. I guess I do something wrong with the extra settings like when it activates or so.
Can someone help me with this?

 

[DiaBertje]

Its all about the settings above.
I had it all set-up good in my latest movie (Youtube movie). You see some giffs showing up and dissapear a few seconds later. I had this set-up automatically. I just pressed one button and then the giff showed and instantly it had the timer set to some 1000ms to fade out. But for some reason I don't get this to work anymore.
If I add a new image, it works the first time, but if I trie it out again, it doesn't work anymore.
Any advice?