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CompItem.displayStartFrame undefined

Community Beginner ,
Aug 13, 2021 Aug 13, 2021

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Does anyone know when `CompItem.displayStartFrame` might be undefined for a composition?

On one AE script using it is returning `undefined` for comp that other AEs are returning proper value.

Tried to change ```Project Settings >> Time Display Style``` from Frames to Timecode (and back), if that would have any influence, it haven't.

Any pointers welcomed.

 

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correct answers 1 Correct answer

Community Beginner , Aug 13, 2021 Aug 13, 2021

I will probably answer myself. it seems that 'displayStartFrame' was added only in later version of 2020 (17.1), that offending AE might be some ancient relic, probably. pwned

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Community Beginner ,
Aug 13, 2021 Aug 13, 2021

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And its happening on single instance of AE 2020, but I tested it successfully on both 2020 and 2021.

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Community Beginner ,
Aug 13, 2021 Aug 13, 2021

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I will probably answer myself. it seems that 'displayStartFrame' was added only in later version of 2020 (17.1), that offending AE might be some ancient relic, probably. pwned

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Community Expert ,
Aug 15, 2021 Aug 15, 2021

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Thanks for sharing your answer! 🙂

Mathias Möhl - Developer of tools like BeatEdit and Automation Blocks for Premiere Pro and After Effects

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