Niagara error with random triangle scratch note

I am new to niagara and I am working with niagara trying to create a nebula and other space like effects . I have been following the tutorial but when i got to the scratch note section,some nodes were replaced by others ( example “Random TriCoordinates” by “Random Triangle”) . After searching online ,i found the substitutes and created the effect . But it is not functioning the way i should . And i am lost .
Please help .



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Just found my error.
IMG_20220713_011405
Was suppose to use “Particle” position not “Local” position .
:sweat_smile:

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Thank you so much! You helped me to understand how to use GetRandomInfo! I wasn’t sure how to do that one and that’s why mine wasn’t working!

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Where can I find the “Get Triangle” and “Random Tri” functions in UE5.5? I can’t seem to locate them.