System.QueryException: Non-selective query against large object type (more than 100000 rows).

Hi, I get this error but the difference is that my SOQL queries actually return a value. I make sure they are  of size limit 1 or no greater than 4 in the ones which were flagged as errors. I have not deployed code in nearly 1.5 months , at 78% code coverage, and just last Thursday our SFDC Admin was attempting to deploy workflows using change sets and suddenly got 25 of these "Non-selective query" errors. None of the 25 errors have SQOL queries that  return Null because the queries use no variables  in the WHERE clause. Here is a sample of the SOQL code issues I am having: The "Non-Selective query" error occurs at the last query within this code segment. 

@isTest (seeAllData=true)
public class TestOpportunityAfterUpdate {
	public static testmethod void TestAdvocacyShipCharge(){
		AdvocacySupplyShipCharge_Test.TestAdvocacySupplyShipCharge();
	}
   public static testmethod void TestMozoAccounts(){
      List<Opportunity> Orders = new List<Opportunity>();
      Set<Id> contactIds = new Set<Id>();
      List<Id> orgIds = new List<Id>();
      User ouser = [SELECT Id from User where Name = 'Awana Applications' limit 1];
      RecordType rec = [Select Id from RecordType where SObjectType = 'Opportunity' and Name = 'Orders'];  
      Map<Id,Opportunity> mozoMap = new Map<Id,Opportunity>(); 
      List<Account> accts=[Select Id, Default_Shipping_Address__c,   Mailing_Address_Book__c,Registration_Level__c, Registration_Status__c, Date_Inactive__c,ShippingStreet,ShippingCity,ShippingState,ShippingPostalCode,ShippingCountry 
                from Account WHERE RecordType.Name = 'US Organization' and Date_Inactive__c <> null and Account_On_Hold__c = false and RecordType.Name in ('Canada Church','US Organization')  limit 4];
     system.debug('<< ACCOUNTS>> '+accts);   
     for(Account acct : accts){
       orgIds.add(acct.Id);
     }