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  david delayat → fabian perez

  fabian perez said:

  
  

  Hi Brian, 

  
  

  I have the same issue and just figured out how to debug it : 

  This particular line is made to get the number of the mouth layer (get the string between the index of the last " " character and the overall number of characters) and it looks like AE doesn't use this anymore. 

  
  

  Here is the proper way to write it : 

  thisShape = parseInt(name.substr(name.length-1, name.length));
  

  
  

  Change it in every opacity expression that have the problem

  With the Link Mouth to Shape Volume button activated it should work fine !
  

  
  

  EDIT : 

  Be careful of not deleting the "if" statement at the end of this line for the mouth closed !

  Hi David many thanks for your response, it help me a lot but  this expression is working find with the closed mouths, but when I  paste it in the open mouth another error comes out,

  
  

  Error: Undifined value used in expression (could be an out of range array, subscript?)

  
  

  So the exprisson change for open mouth?

  
  

  Thanks
  

  
  

  
  

  Hi Fabian, 

  Sorry for the late answer. 

  I just got back on my project today, and I had the same problem as yours. 

  The issue is because of this statement : 

  if (linkShapeAudio == 0)

  linkShapeAudio is an effect on the layer "Talking Head Controls", which can be set to 1 or 0. when on 0, the expression doesn't work for open mouth, when on 1 it works fine. Haven't taken time to figure out why, and I need to move on my work

  October 2019