Here is my log hope you can help, also have same issue with 2018 MBP
[2019-02-25 07:38:57] INFO: Log file was created at C:\Users\Walt\Documents\LRTimelapse\LRTimelapse.log
[2019-02-25 07:38:58] DEBUG: Loading properties from C:\Users\Walt\AppData\Roaming\LRTimelapse\user.props
[2019-02-25 07:38:58] INFO: LRTimelapse 5.2 (2019-02-25) Build 572
[2019-02-25 07:38:58] INFO: © 2019 Gunther Wegner
[2019-02-25 07:38:58] INFO:
https://lrtimelapse.com
[2019-02-25 07:38:58] INFO: Java version: 1.8.0_191-1-redhat (64bit) from Oracle Corporation
[2019-02-25 07:38:58] INFO: Running on: Windows 10 locale: en_US
[2019-02-25 07:38:58] INFO: Windows architecture: 64 bit
[2019-02-25 07:38:58] INFO: Found 8 processor cores.
[2019-02-25 07:38:58] INFO: Java runtime: 64 bit
[2019-02-25 07:38:58] INFO: ------------------------------------
[2019-02-25 07:38:58] INFO: Licensed to: Walt Zubak, Feasterville - Private License.
[2019-02-25 07:38:58] DEBUG: Registered Tiff-Reader: com.twelvemonkeys.imageio.plugins.tiff.TIFFImageReader@65466a6a
[2019-02-25 07:38:59] DEBUG: Launched worker with 4 threads.
[2019-02-25 07:38:59] ERROR: Could not launch application.
java.lang.NullPointerException
at lrtimelapse.dq3fgKUC.SQDtkIp(Unknown Source)
at lrtimelapse.dq3fgKUC.ykdvxZo6(Unknown Source)
at lrtimelapse.dq3fgKUC.EgZTonbo(Unknown Source)
at lrtimelapse.dq3fgKUC.<init>(Unknown Source)
at lrtimelapse.LRTimelapseMain.jlc6jkyG(Unknown Source)
at lrtimelapse.LRTimelapseApp.main(Unknown Source)