2918609 - AMDP_DBPROC_CREATE_FAILED dump when you run currency translation in RTCCT - RTC

When you run the currency translation in tcode RTCCT, it is terminated with similar dumps as below:

• Runtime Errors AMDP_DBPROC_CREATE_FAILED
  Except. CX_AMDP_DBPROC_CREATE_FAILED
  ABAP Program CL_RTC_CORE_CONS_JOURNAL======CP
  Application Component FIN-RTC
  

  While running the database procedure

  /RTCART/xxxx<model name>=>IF_RTC_CT_COMM_AMDP~POST_DOC

  an attempt was made to create database procedure

  CL_RTC_CORE_CONS_JOURNAL=>SET_DOC_NUM

  . The following error occurred:

  SQL code of the database: 1306 SQL message from the database: "return type
  mismatch: Procedure CL_RTC_CORE_CONS_JOURNAL=>SET_DOC_NUM: "ET_ACDOCC"[
  RCLNT:NVARCHAR(3) MODEL:NVARCHAR(6) RYEAR:NVARCHAR(4) BELNR:NVARCHAR(10)
  DOCLN:BIGINT DELFLG:NVARCHAR(1) TIMESTAMP:DECIMAL USNAM:NVARCHAR(12)
  RLDNR:NVARCHAR(2) MODEL_VER:N"

• Runtime Errors AMDP_EXECUTION_FAILED
  Except. CX_AMDP_EXECUTION_FAILED
  ABAP Program /RTCART/xxxx<model name>============CP

  During execution of database procedure

  /RTCART/C230SPV001=>IF_RTC_CT_COMM_AMDP~POST_DOC

  an error occurred.

  SQL code of the database: 260

•  SAP Business Planning and Consolidation Embedded with RTC (Real-Time Consolidation), version for SAP NetWeaver

EPM, BPC  NW, Business Planning and Consolidation for NetWeaver, SAP BPC FOR NetWeaver, BPCNW, Embedded, standard, classic, unified, BOPC, RTC, currency conversion , KBA , FIN-RTC , Real-Time Consolidation , Problem