Temporary fix: avoid mixed slots in initialUplinkBWP

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c

@@ -1201,6 +1201,10 @@ bool nr_fr1_ulsch_preprocessor(module_id_t module_id, frame_t frame, sub_frame_t
   if (!is_xlsch_in_slot(nr_mac->ulsch_slot_bitmap[sched_slot / 64], sched_slot))
     return false;
 
+  // FIXME: Uplink is failing - Avoid mixed slots in initialUplinkBWP
+  if ((sched_ctrl->active_ubwp == NULL) && (sched_slot == 7 || sched_slot == 17))
+    return false;
+
   sched_ctrl->sched_pusch.slot = sched_slot;
   sched_ctrl->sched_pusch.frame = sched_frame;
   for (UE_id = UE_info->list.next[UE_id]; UE_id >= 0; UE_id = UE_info->list.next[UE_id]) {