LACP Switch Dell Force 10 with switch meraki

[NABILOU]

Hi,

I would like to interconnect  2 LACP port of 2 Switchs  meraki MS210 (with stack) to 2 LACP ports of  2 Switchs  force10 S4810 (with VLT)

The issues that had :2 ip adresses for each switch on stack instead 1 and  STP BPDU sender conflict in event log.

Could you please help me to resove the issue ?

Thank a lot