rm29905: OTD: No reason code or error available in case of multiple selection (more than one page) "Select all Matches"

Changes on the DB I've made (TODO: rollback them after the ticket is solved):

-- enable OTD process for OrgId 101695 (Airbus Espana)
UPDATE tOTD_OrgConfig SET cOTDPROCESS=1 WHERE cOrgId=101695;
 
-- enable OTD process for OrgId 101710
UPDATE tOTD_OrgConfig SET cOTDPROCESS=1 WHERE cOrgId=101710;
 
-- insert OTD causes for CG 100023 (Airsupply Industrial Group)
INSERT INTO TOTD_CAUSES (CORGID,CLISTTYPE,CCAUSE,CCAUSETYPE) VALUES (100023,'SUPPLIER_REJECT','PO received late','CUSTOMER');
INSERT INTO TOTD_CAUSES (CORGID,CLISTTYPE,CCAUSE,CCAUSETYPE) VALUES (100023,'SUPPLIER_REJECT','Employee sick','OTHER');

Supplier User: TST_SE_RUAG_POVMI

Buyer User:

po_1 :

• TST_BY_AFR_AXELADM → can set PO status to RECEIVED, but no OTD process available
• TST_BY_AFR_TOF (User 'SMA0000N0NF2' has no permission to collaborate on PO line 'AIRB/AGE/61/rm29905_1_300/00010/0001'. Processing for the PO line is skipped.)
• TST_GBU_AFR_ADM_RW (?)
• TST_BY_AGE_ADMR (Button “Actions” not available!)

po_2:

• TST_BY_IND_ADMALL

On one page:

Action 'Reject' is not available for all selected OTD lines. Please select OTD line(s) from the same customer legal entity.

⇒ correct

User TST_SE_RUAG_POVMI fetches OTD lines for following seller CPs: 10006108, 10006109, 10006316. For these seller CPs we have following buyer CPs:

Supplier user: TST_SE_GOOD_ALL

Buyer users:

For po_1:

• TST_BY_AFR_ADMRW

• TST_BY_AFR_AXELADM → can set PO status to RECEIVED, but no OTD process available
• TST_BY_AFR_TOF (User 'SMA0000N0NF2' has no permission to collaborate on PO line 'AIRB/AGE/61/rm29905_1_300/00010/0001'. Processing for the PO line is skipped.)
• TST_GBU_AFR_ADM_RW (?)
• TST_BY_AGE_ADMR (Button “Actions” not available!)

po_2:

• TST_BY_AFR_AXELADM