Re: No Open stock in VL10B.

Hi Luke,

Please refer below SPRO path for Bach Management.

1.1. Specify Batch Level
SPRO->IMG--> Logistics General--> Batch Management --> Specify batch level and activate batch status management (T-Code OMCT)

1.2. Batch Number - Activate Internal Number Assignment
SPRO->IMG--> Logistics General--> Batch Management --> Batch Number Assignment --> Activate internal batch number assignment Transaction OMCZ

1.3. Batch Creation - for Goods Movements 
SPRO->IMG--> Logistics General--> Batch Management --> Creation of new batches --> Define batch creation for goods movements

1.4. Characteristic Value Assignment -- Update Standard Characteristics 
SPRO->IMG--> Logistics General--> Batch Management --> Characteristic Value Assignment --> Update Standard Characteristics

1.5. Activate Batch Classification for Goods Movements in Inventory Management 
SPRO->IMG--> Logistics General--> Batch Management --> Characteristic Value Assignment --> Valuation for goods movements --> Activate Batch Classification for goods movements in Inventory Management (T-Code OMCV)

1.6. Batch Determination – Condition Table(Cross Client)
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Condition Tables --> Define production order condition tables (T-code  OPLB)

1.7. Batch Determination – Condition Table(Cross Client)
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Condition Tables --> Define SD condition Tables (T-code  V/C7)

1.8. Batch Determination – Access Sequence(Cross Client)
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Access Sequences --> Define Production Order Access Sequences (T-code  OPLF)

1.9. Batch Determination – Access Sequence(Cross Client)
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Access Sequences --> Define SD Access Sequences (T-code  V/C2)

1.10. Batch Determination – Strategy Types
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define Production Order Strategy Types (T-code OPLE)

1.11. Batch Determination – Strategy Types
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define SD Strategy Types (T-code V/C1)

1.12.  Batch Determination – Batch Search Procedure
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define IM   Search Procedure (T-code OMCY)

1.13.  Batch Determination – Batch Search Procedure
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define Production order Search Procedure (T-code  OPLG)

1.14.  Batch Determination – Batch Search Procedure
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define SD Search Procedure (T-code V/C3)

1.15.  Batch Determination – Batch Search Procedure Allocation
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Allocate IM search procedure/activate check (T-code  OMCG)

1.16. Batch Determination – Batch Search Procedure Allocation
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Assign Search procedure to production order (T-code  OPL8)

1.17.  Batch Determination – Batch Search Procedure Allocation(SD)
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Allocate SD Search procedure (T-code V/C5)

1.18.  Batch Determination – Activate Automatic Batch Determination(SD)
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Activate Automatic Batch Determination in SD -->For delivery item categories (T-code  V/CL)

1.19.  Batch Determination – Batch Selection Class
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define Selection Classes (T-code CL01)

1.20.  Batch Determination – Sort Rule
SPRO->IMG--> Logistics General--> Batch Management --> Batch Determination & Batch Check --> Define Sort Rules (T-code  CU70)

1.21.   Batch Determination – Make Settings for Batch Where-used list
SPRO->IMG--> Logistics General--> Batch Management --> Make Settings for Batch Where-used list (T-code  OMBB)     

I think you have to check point no. 1.17 & 1.18

Thanks