Error 83::2 - String Memory Leak
I get this error message every time I log out of AE 2019 whilst using one particular project that involves a lot of imports. Will not open the files again later. I can work around it by importing the file into a new project, but once I save the NEW project, under a different name and go to quit the program, I get the same error message and rinse and repeat. I don't know which, if any, files are corrupt and the program otherwise acts normally until I try and close out the program.It doesn't generate an error report or anything, so I can't access that. When I try to reopen, whatever the error is causes the files to open part way, and then the application stops responding. Any thoughts? I've lost HOURS of work on this project every time.

I recently upgraded to a 4K monitor. Now RAM previews consistently do not play back real-time. Changing the resolution of the monitor to 1080p OR resizing the entire After Effects application window to a quarter screen results perfect playback. I've tested this on several other workstations that either have 1080p or 4K monitors and have been able to reproduce this. They all have different graphic cards and plenty of RAM. I've played around changing the MST settings on the display without any changes.

Tested on several versions of:
Windows 10 Pro
nVidia 1070's / 1080's
32 GB Ram

Latest nVidia drivers plus several previous versions tested.

Latest After Effects: 15.1.2 (Build 69)

Access text properties (kerning, font size, leading, etc) via scripting
We need more access to text properties via scripting. It will be helpful to change, for example, the font size of a text layer via scripting, that way the textbox stay the same size becouse right now I can only change the scale of the layer and it changes all proportions of the layer (height and with in pixels, size of the textbox).
If we can access to that properties via scripting we can let all LayerObject attributes the same (textboxes, width, height, scale) and only change font size, leading, kerning, tracking, text stroke width, color, etc).

Thanks for your time and sorry for my english.

In a 1080p comp, a shape layer is animated in position, the RAM preview is slow/laggy and play aorund 19-20 fps instead of 25.
But if I scrub the timeline, everything is smooth, reactive.
See the video attached, What can I do ?

Here is my specs :
OS Name Microsoft Windows 10 Professionnel
Version 10.0.18362 Build 18362
Other OS Description Not Available
OS Manufacturer Microsoft
System Type x64-based PC
System SKU LENOVOMT20M9BUThinkFMThinkPad P52
Processor Intel(R) Core(TM) i7-8850H CPU @ 2.60GHz, 2592 Mhz, 6 Core(s), 12 Logical Processor(s)
BaseBoard Manufacturer LENOVO
BaseBoard Product 20M9001KMB
BaseBoard Version SDK0J40697 WIN
Platform Role Mobile
Installed Physical Memory (RAM) 16,0 GB
Total Physical Memory 15,7 GB
Available Physical Memory 6,78 GB
Total Virtual Memory 53,7 GB
Available Virtual Memory 37,0 GB
Page File Space 38,0 GB

Since updating to the latest build of AE (16.1.2 Build 55) my ram previews are again unstable at best (a problem I haven't had with a number of previous AE builds).

If I open a project that has a number of other reduced AE projects that have been imported into that project, my RAM previews stutter like crazy and the feature is basically unusable (again, a problem I haven't had with a number of previous AE builds… I’m so disappointed to see it return).

If I reduce that project, I can get an almost useable RAM preview, but there’s still a slight stutter to the preview.

I searched for a solution online, and someone suggested that if you have a pull-down menu selected during a RAM preview, you’ll get a smooth, real-time preview… and sure enough, I tried it and it worked—but as soon as I deselect the pull-down menu, the preview becomes stuttery and falls well below real-time. That tells me pretty definitely that this is a problem with the build... not the machine or my project.

Again, with the build before this most current one, RAM previews were pretty flawless. Please help!

As I said, I’m using the most current build of AE. Also, I’m using a Mac Pro (Mid 2012)(OS 10.13.6), 12 core, 64 GBs of RAM, with a Nvidia GeGorce GTX 980 card.

Thank you!

Preview playback is persistently choppy. Audio stutters as does frame rate during playback. This issue is SOLVED by hiding the timeline, which is not a practical solution every time I need to do a RAM preview.

I'm in CC2018 15.0.1 as suggested by Adobe support on the phone - it behaves exactly the same in 15.1.1.

CC2014 works absolutely fine in comparison.

I’ve reset VRAM and PRAM und also upgraded my OS. Nothing fixes it so far. I’ve tried enabling/disabling Mercury Transmit in prefs to no avail.

I'm on a Mac Pro Tower running High Sierra, 12 core 3.46ghz process and 48GB RAM. I was running El Cap with CC2017 but preview was still broken.

Can someone please contact me about this? Thanks. Support had no other solutions and suggested I post here.