NRF_ERROR_INVALID_STATE

[GPST]

We are using SoftDevice: sd132 v 5.0.

With event "BLE_GATTS_EVT_EXCHANGE_MTU_REQUEST", the function "sd_ble_gatts_exchange_mtu_reply" always return with "NRF_ERROR_INVALID_STATE": anyone having any idea of why is this happening?

Thanks in advance!

[Kenneth]

Not sure exactly where the problem is here, but maybe using some of the BLE examples that include gatt_init() can be used as reference.