Several problems with Arturia Keylab 49 essential + Analogue Lab 4 and FL Studio 20 Producer

[Jalexquijano]

I have been using FL studio 20 for more than a year with an Akai MPK Mini 2 KB with no problems whatsoever. However, this week i bought an Arturia Keylab 49 Essential Midi Keyboard and after downloading Analogue Lab 4 i have been experiencing the following problems:

1. Whenever trying to add another instrument asides from the main one it crashes and closes the plugin and FL Studio 20

2. the Center control wheel works but it is not fully recognized by FL studio 20. Instead of orange it displays in green with a question mark. Something is just not right.

3. If you add other plugins from fl studio to the mix event with the volume control on the KEYLAB keyboard shut it leaks with the plugins from fl studio.

I believe i should have bought an Akai MPK 249 midi KB instead but was sold on the analog lab software.

Any advice?

[Jalexquijano]

In example, the mixer receives signal from both (Fl Studio 20 vst plugin and analogue lab 4, and they play at the same time... there must be a proper way around this.