Duration

[Dfaith]

Ok, so I created a smoke effect and the duration stops after two minuets and a few seconds. I need it to last at least three minuets and ten seconds. I tried the time stretch option, changed the duration to 3.10 for all three of my effects and it still just stops even after exporting. Can someone tell me what I am doing wrong please?

[Andrew Yoole]

Please provide a lot more detail.  Specifically, how did you create the smoke effect?  Include screenshots of your timeline if you can.

[OussK]

Looks like you use some expression that stops after 2 minutes, if so try to share with us what expression you use 

[nishu_kush]

Hi df12574419,

Thanks for reaching out.

As mentioned by the experts, we'd need more details on your project to understand the issue properly. Is it happening with a particular layer or effect? Try to find out the layer and press "u" two times in a row to reveal all its modified properties and share a screenshot with us.

Looking forward to your response.

Thanks,

Nishu