Finalize day - receive 'The requested Operation failed' error when the system tries to generate impacting event

Finalize day - 'The requested Operation failed' error occurs when the system tries to generate an impacting event.
CFA Testing, store 02693

Error message extract:
Cannot simultaneously fetch multiple bags: NHibernate.Loader.Criteria.CriteriaLoader(SELECT this_.EventProfileId as eventprofileid1_90_2_, this_.EntityId as entityid2_90_2_, this_.Name as name3_90_2_, this_.Source as source4_90_2_, this_.SalesItemsIntervals as salesitemsintervals5_90_2_, adjustment3_.EventProfileId as eventprofileid4_87_4_, adjustment3_.EventAdjustmentId as eventadjustmentid1_87_4_, adjustment3_.EventAdjustmentId as eventadjustmentid1_87_0_, adjustment3_.IntervalStart as intervalstart2_87_0_, adjustment3_.Adjustment as adjustment3_87_0_, adjustment3_.EventProfileId as eventprofileid4_87_0_, tags1_.EventProfileId as eventprofileid6_91_5_, tags1_.EventProfileTagId as eventprofiletagid1_91_5_, tags1_.EventProfileTagId as eventprofiletagid1_91_1_, tags1_.Date as date2_91_1_, tags1_.Note as note3_91_1_, tags1_.EntityId as entityid4_91_1_, tags1_.IsTransitioned as istransitioned5_91_1_, tags1_.EventProfileId as eventprofileid6_91_1_ FROM Forecasting.EventProfile this_ left outer join Forecasting.EventAdjustments adjustment3_ on this_.EventProfileId=adjustment3_.EventProfileId inner join Forecasting.EventProfileTags tags1_ on this_.EventProfileId=tags1_.EventProfileId WHERE ((this_.EntityId = ? and this_.Name = ?) and this_.Source = ?) ORDER BY adjustment3_.IntervalStart ASC, this_.EventProfileId desc)
ErrorsHelpAbout
NHibernate.QueryException
Full error message is attached.