Auto reconciliation not working

Summary

Auto reconciling running in periods cannot be changed from no to yes

Content

Hi All,

I am trying to auto reconcile my account-ids where i have loaded balances by pre-importing mapped balances. However, the status of the reconciliation remains pending even if the balance of the source system and subsystem remains same. I tried the property for auto reconciling to be -" balance is zero". However, when i am checking the periods tab, i can see that somehow the auto reconciling running tab as shown in the screenshot is no. 

Is that the reason why the status of reconciliation remains pending even after fulfilling the criteria? If yes, how can i correct this? If no, please guide how can i reconcile automatically.