Few bugs on Rekordbox 5.4.1

Hi guys,

I'm using currently 2 new Macbook Pros. 15" and also an 13". Booth from 2017.

My 15" is currently by Apple in Service. Maybe there is any hardware mistake. 

With it I had every nights 2-3 Dropouts. 

I've test it so many ways with my 15". Change Latency, disable Video, delete Database, using Sierra, High Sierra and also Mojave. With every Os I had the same issue. Also delete SMC or Ram. So maybe its an hardware issue. 

Now I'm using my second Macbook 13". Also a new one. 

Also with it I had dropouts from 2-3 seconds by master output. Horrible if you are stay for a few 1000 peoples :(

Ok, I've delete my MacBook Pro 13" and made it new with Mojave. Waiting an half day before installing any hard drive or App. After waiting I installed Rb. Read my DB new in Rekordbox. By analyzing Video Files (Only mp4) I became after reading a few 1000 songs an crash. Can I send it to anyone to show what's the issue?

Here my steps I do, to fix my dropout problems:

-change any cable. 

-using without any adapter 

-change my hard drive to Lacie 2big with 20Tb.

-using only Rekordbox, FileZilla, Safari and Imovie on booth Macs. Thats not much I think. 

-using only Mp3 and Mp4

Maybe any Support Teamer can contact me? Maybe to see on my Mac with Teamviewer? 

I think that's not possible 2 new Macbook Pros are defect. No no no :P

Using DDJ 1000 and Cdj 2000 and higher. 

Hope you can assist me :)

Thanks 

Greetings Armin