X2 IN KPI badly degraded for cell

Dear Experts.

I am facing high eRAB drops in 1 LTE cell.

When checked X2 IN KPI is badly degraded for that cell.

If X2 IN KPI Is degraded how come eRAB drop KPI is reflecting in my eNB?
I guess it should reflect in source eNB (from logs the counter which is getting pegged for failure is in execution phase).