Solution : https://service.sap.com/sap/support/notes/723192 (SAP Service marketplace login required)
Key words : 
system issues error message upc204 telling, separate periodically scheduled batch job, longer creating infoobject sid tables, longer update time characteristics correctly, planned support package release dates, slow-moving item reports, internal test measurements showed, time-dependent display hierarchies, /bw --> documentation --> sap bw 3, longer displayed correctly
Related Notes : 
       
| 872272 | SAPBWNews BW 3.0B Support Package 31 | 
| 872271 | SAPBWNews BW 3.0B Support Package 30 | 
| 783251 | SAPBWNews BW 3.0B Support Package 29 | 
| 783170 | SAPBWNews BW 3.0B Support Package 28 | 
| 769414 | Support Package 23:Lock Manager log written in batch process | 
| 762778 | X299 Brain in SAPLRRK0, Form BROWSE_NL_05 | 
| 761656 | Updaterules are set to Inactive when displayed | 
| 761522 | Correction: Missing RSPCCATEGORYT translation in Japanese | 
| 761416 | Runtime error MESSAGE_TYPE_X when you call a formula | 
| 761360 | Correction: Logon data incomplete for source sys. connection | 
| 761230 | Problems when deleting master data in the SEM environment | 
| 761043 | Process variants of the ABAP type cannot be saved | 
| 760845 | Correction: Saving variant according after deletion with F4 | 
| 760535 | Enqueue: Lock on change run and data target deletion | 
| 760502 | Prerequisites for program RS_BW_POST_MIGRATION | 
| 760243 | Sorted reading from ODS in FULL mode | 
| 760219 | Correction: Queue time locks the remaining jobs | 
| 759936 | Temporary /BI0/06 SID tables with primary key | 
| 759933 | Heirarchy Value Help, Rest Leaf Selection, dump | 
| 759793 | DB6: ABAP shortdump during update of SCM InfoCubes | 
| 759779 | P23: AWB: Incorr. auth. check with "Object overview" | 
| 759700 | Correction: Short dump during RFC error with assistant | 
| 759616 | Archiving: Statistics incomplete | 
| 759371 | X299 Brain in SAPLRRK0; form DUPLCUM-02- | 
| 759351 | CR: Shift of the data with display No Display | 
| 758941 | MDX: No authorizations with leaf authorization | 
| 758912 | DB6: Temporary 04/05 tables are never deleted | 
| 758636 | Hierarchy Drill Down-_req_txt_n ,TABLE_LINE_NOT_EXISTING - 2 | 
| 758415 | InfoObject overwritten despite usage | 
| 758385 | MDX: Incorrect data with AGGREGATES on axis | 
| 758380 | Correction: No error request during reconstruction | 
| 758120 | P23:PC:RSMPC 42 Error during initial filling of aggregates | 
| 757885 | Simulation from file preview does not work | 
| 757878 | ORA_PARALLEL_DEGREE, reading returns incorrect value d. act. | 
| 757860 | Global deletion mode of RSAR_ODS_API_DEL is incomplete | 
| 757656 | Missing units in calculation before the aggregation | 
| 757531 | Correction: Chain jobs after incorrect events | 
| 757324 | ODS with user authorization data is not displayed | 
| 757227 | AUTOMATIC_DESCRIPTION: Incomplete labels on X axis | 
| 757180 | 30BSP23: RAISE_EXCEPTION short dump w/ ODS delta extraction | 
| 757089 | BW 3.0B(SP 23) ODS object: Delete inconsistcy after request | 
| 756959 | Explain with formula variables and customer exits | 
| 756918 | DB6: Setting InfoObject tables to "not volatile" | 
| 756898 | No data in a special situation | 
| 756805 | Performance in update rules | 
| 756794 | Search on display attribute,especially date, does not work | 
| 756729 | 30BSP23: Changing the selection sign on the second tab | 
| 756716 | Scroll keys for columns do not work | 
| 756712 | Problems with constant selection on MultiProviders | 
| 756662 | RSAR 196:InfoObj. contains val. which is not conversion exit | 
| 756432 | F4 help on the InfoSource Create dialog boxes does not work | 
| 755873 | Endless loop when change run started (2) | 
| 755677 | Correction: PSA export DS not type of transaction data | 
| 755632 | Flexible masterdata does not invoke errorhandling | 
| 755614 | Obsolete! Minor corrections for various problems | 
| 755513 | Termination: The FIELD I_S_DATA- object was not found | 
| 755501 | No data in a very specific situation | 
| 755423 | DUMP 'RAISE_EXCEPTION' with 'GET_HELP_BAPI in SAPLRSS1 | 
| 755418 | Error after attribute dialog on char. with hierarchy | 
| 755383 | Document links are displayed for multiple compounding | 
| 755330 | Enhancement of program RSR_GEN_DIRECT_ALL_QUERIES | 
| 755278 | SP23:BAPI_IPAK_CHANGE forgets code page settings | 
| 754993 | XMLA: Invalid XML with DISCOVER | 
| 754986 | Exception cases - Authorisation in Value help- note 744890 | 
| 754874 | P23:PC: Compress dumps with RSM_DATASTATE_CHECK-3- in PC | 
| 754812 | Exception reporting with follow-up mail and HTTPS protocol | 
| 754757 | Incorrect value for hierarchy node with constant selection | 
| 754753 | Error in 'key figure definition' with constant selection | 
| 754687 | Consulting :Admin.data target/initial filling/compression | 
| 754629 | LOAD_PROGRAMM_LOST runtime error during the upload | 
| 754521 | Points: Incorrect tool tips for data cells and legend | 
| 754368 | Correction: Locks released in incorrect sequence | 
| 753852 | P23:RSSM_PROCESS_ODS_DROP_INDEXES/CREA_INDEXES | 
| 753784 | Correction: No information on errors with system command | 
| 753770 | No data in a very specific situation | 
| 753481 | "No authorization" with hierarchy authorization | 
| 753401 | Performance optimization for display hierarchies /part 2 | 
| 753293 | Maps in the Web may not exceed 1000 pixels | 
| 752955 | P23:BAPI:Bapi_ipak_create creates no TRFC Hier. packages | 
| 752691 | ORA-54 FOR TRUNCATE TABLE on temporary TYPE 06 tables | 
| 752683 | Rounding error with operators DIV, MOD, TRUNC, FLOOR ... | 
| 752682 | F4 help for time-dependent navigation attributes in the Web | 
| 752577 | RSRV- Job overview gives a dump | 
| 752492 | Non cumulative keyfigures are incorrectly allowed in ODS | 
| 752476 | X299 BRAIN in program SAPLRRK0 and form FILTER_01-07- | 
| 752441 | X299 Brain in program CL_RSR_LFMM; Form DIFFENENZ-01- | 
| 752416 | RSTMPLURSIMUL: The "G_S_T0" type is unknown | 
| 752222 | Key figure 1Rowcount with except. aggr. CNT in non cum.cube | 
| 752052 | P23:ENQUE:Commits when RSENQ_ENQUEUE locks are requested | 
| 752037 | Initial value not availble for special charateristics | 
| 752002 | Hierarchy maintenance: Time zone for displaying change time | 
| 751912 | Incorrect data for dynamic filters (excluding) | 
| 751889 | 30BSP23: Customer namespaces with more than 3 characters | 
| 751666 | Deletion using request restriction on aggregates | 
| 751569 | Correction: Display components in F4 unsorted | 
| 751554 | P23:AWB:Dubious S messages after DTA maintenance terminates | 
| 751519 | Error during file upload or when executing file forecast | 
| 751516 | X299 Brain in the Saplrri2; Form L_CUBE_01-03- | 
| 751365 | P23: SDL: Delta queue: Dumps with inconsistent delta queue | 
| 750795 | BW: Symbols are not displayed during the download to Excel | 
| 750696 | MESSAGE_TYPE_X when activating transfer rules | 
| 750554 | Importance of time stamps in RSDDSTAT | 
| 750551 | Very long times for QTIMEOLAP | 
| 750501 | Problems with time-dependent hierarchies | 
| 750474 | Performance optimization with display hierarchies | 
| 750431 | Incorrect values in result rows for hierarchy authorization | 
| 750391 | Hierarchy: Key figures are displayed | 
| 750351 | RSAR 194: Formula in InfoObject..: Deref. of the null ref. | 
| 750250 | Problems w/ key figure attributes in BW Unifier | 
| 750246 | RRI: Incorrect derivation of characteristics for attributes | 
| 750207 | Deadlock when loading master data | 
| 750127 | Performance problem with time-dependent hierarchies | 
| 750094 | 30BSP23: Enqueue object hangs for remote cube | 
| 750077 | Error when shortening units | 
| 750074 | New exchange rates are ignored | 
| 750040 | RSDMD_REORG: RMC_COMMUNICATION_FAILURE short dump | 
| 750033 | INITRANS parameter for InfoCube secondary indexes | 
| 749960 | Indices missing after selective deletion on aggregate | 
| 749891 | "Field symbol not assigned" short dump for query with cache | 
| 749871 | MDX: E105 (R7) The object name is not allowed to be empty | 
| 749673 | Text search in Hierarchy Sub-Tree returns relative tree | 
| 749352 | Query changes only take effect after a regeneration | 
| 749341 | BW statistics: Missing records with HANDLE 9999 | 
| 749335 | P23: Manage: No confirmation prompt when deleting requests | 
| 749256 | BW statistics: Records with initial INFOCUBE field | 
| 749254 | Automatic update and generated InfoPackages | 
| 749249 | 0SOURSYSTEM is not filled during the master data upload | 
| 749213 | Create Dimensions from a Template for Multiprovider dumps | 
| 749200 | No variant maintenance for query w/ hierarchy node variable | 
| 749192 | P23: SM21: BP_JOB_CHECKSTAT log: called with invalid dialog | 
| 749189 | Trace enhancement for BAPI staging scenario | 
| 749185 | P23:BAPI:Bapi_ipak_start returns sometimes invalid RNR | 
| 749184 | P23: P37: Automatically updating from Scheduler PSA | 
| 749129 | Hierarchy level aggregates are not read | 
| 749127 | Wrong data for non-cumulative values w/ MIN/MAX exc. aggreg. | 
| 749110 | P23: PC: Small process chain changes during repeat | 
| 749107 | P23: Automatic deletion does not delete all for time base | 
| 749103 | Navigation in ABAP routines does not work | 
| 749053 | RSRV: Testing the DB parameter-Oracle-PGA_AGGREGATE_TARGET | 
| 749026 | Endless loop when you start the realignment run | 
| 749012 | MDX: Missing data for complex unions | 
| 749002 | Analysis process not displayed as a type in AWB | 
| 748999 | X299 Brain in SAPLRRK0, form RRK_LIST_NOTIFY-01-' | 
| 748963 | Values for 0date/ 0time come in a unsorted fashion | 
| 745742 | Data deletion does not work correctly when error R7861 | 
| 739281 | Incorrect characters in display of documents for metadata | 
| 728685 | Special characters in Filter dialog not escaped correctly | 
| 723259 | SAPBWNews BW 3.1 Content Support Package 17 | 
| 723258 | SAPBWNews BW 3.0B Support Package 27 | 
| 723257 | SAPBWNews BW 3.0B Support Package 26 | 
| 723254 | SAPBWNews BW 3.0B Support Package 25 | 
| 723193 | SAPBWNews BW 3.0B Support Package 24 | 
| 679666 | SAPBWNews BW 3.0B Support Package 22 | 
| 679665 | SAPBWNews BW 3.0B Support Package 21 | 
| 647752 | SAPBWNews BW 3.0B Support Package 20 | 
| 647749 | SAPBWNews BW 3.0B Support Package 19 | 
| 647747 | SAPBWNews BW 3.0B Support Package 18 | 
| 597312 | iSeries: Support for Nested Table Expressions | 
| 571742 | SAPBWNews BW 3.0B Support Package 17 | 
| 571699 | SAPBWNews BW 3.0B Support Package 16 | 
| 571698 | SAPBWNews BW 3.0B Support Package 15 | 
| 571695 | SAPBWNews BW 3.0B Support Package 14 | 
| 569190 | SAPBWNews BW 3.0B Support Package 06 (V2) | 
| 532586 | BW 3.0B: Support Package information | 
| 523278 | SAPBWNews BW 3.0B Support Package 13 | 
| 523249 | SAPBWNews BW 3.0B Support Package 12 | 
| 523248 | SAPBWNews BW 3.0B Support Package 11 | 
| 523245 | SAPBWNews BW 3.0B Support Package 10 | 
| 523243 | SAPBWNews BW 3.0B Support Package 09 | 
| 523240 | SAPBWNews BW 3.0B Support Package 08 | 
| 521367 | Incorrect aggregates with partitioned stock InfoCubes | 
| 517950 | SAPBWNews BW 3.0B Support Package 07 | 
| 493976 | SAPBWNews BW 3.0B Support Package 05 | 
| 493975 | SAPBWNews BW 3.0B Support Package 04 | 
| 493973 | SAPBWNews BW 3.0B Support Package 03 | 
| 493971 | SAPBWNews BW 3.0B Support Package 02 | 
| 458722 | SAPBWNews BW 3.0B Support Package 01 |