STLINK-V3SET cannot communicate with target over SWIM (or doesn't work at all?) with STVD/STVP

[TKole.1]

I have an STLINK-V3SET with MB140B adapter.

I am trying to program an STM8S003F3P (minimum evaluation board) over SWIM

I've installed the en.stsw-link009 driver on my Windows10

I've put jumpers on JP4 and JP6

My code is specific for STM8S and compiled and builds fine.

When I use STVD or STVP to program the code on the chip, when pressing start I get the following:

Cannot communicate with the device, check the SWIM connection...

I tested continuity, everything is fine.

I actually think the STLINK-V3SET isn't working right!

When doing ST-LINK Upgrade, on Device Connect, I get: The content of the ST-Link is corrupt

I don't know if the ST-LINK Upgrade is just not compatible with the V3SET or my LINK is really broken...

How to start debugging my problem?

Thanks

[CustomSarge]

Be certain you are providing your Vcc on the 4 pin cable from your target.

ST-Link needs this to to accept your targets signals.

PS, next time this should be a new thread / question. G.H. <<<)))