Cannot select presets in Fluidsynth

[riban-bw]

Describe the bug After creating a Fluidsynth layer it is not possible to select other presets.

To Reproduce Steps to reproduce the behaviour:

1. Add New Synth Layer, FluidSynth SF2 Player, MIDI CH#1, ACBass
2. Short press BACK to show preset list
3. Short press BACK to show bank list
4. Select another bank, e.g. Analog Saw

Expected behaviour Analog Saw is selected.

Actual behaviour ACBass/bassnasal remains selected.

Setup:

• HARDWARE Raspberry Pi 3 Model B Plus Rev 1.3 Soundcard: HifiBerry DAC+ ADC PRO Display: ZynScreen 3.5 (v1) Wiring: MCP23017_ZynScreen GPIO Expander: MCP23017
• SYSTEM Raspbian GNU/Linux 10 (buster) Build Date: 2021-09-23 Memory: 64% (593M/923M) SD Card: 49% (14G/29G) Temperature: 55.3ºC
• MIDI Profile: default.sh Fine Tuning: 440 Hz Master Channel: off Single Active Channel: off ZS3 SubSnapShots: on
• SOFTWARE zyncoder: testing (fa32f4a) zynthian-ui: testing (e21e279) zynthian-sys: testing (587dd76) zynthian-data: testing (076a23d) zynthian-webconf: testing (0de7a5e)

Additional context If you initially load a preset within a bank with several presets then subsequent attempts to change bank show the original bank of presets, not the selected bank.

[jofemodo]

This is solved too. Please, update and test!

[riban-bw]

Thanks!