Solution : https://service.sap.com/sap/support/notes/1055581 (SAP Service marketplace login required)
Key words : 
frontend patch / frontend support packagea front-end patch, front-end support package 8 patch 1, frontend business explorer tools, nw2004s solution general recommendation, front-end support package 801, front-end patch, general notesmainstream maintenance begins, bex web application designer, latest support package stack, support package stackthe corrections
Related Notes : 
       
| 1642169 | Filteren nach Datum liefert falsche Ergebnisse | 
| 1637675 | Date appears as ####### after export to excel | 
| 1637197 | BICS:Query displays key instead of empty text for attributes | 
| 1634117 | Display of null attributes in HANA | 
| 1627409 | Exception beim Zurücksetzen einer aufgeklappten Hierarchie | 
| 1623428 | Export to PDF hangs for info field item. | 
| 1622475 | Performance: minor improvement in member access | 
| 1622134 | Safety belt: Results quantity is too large (Excel/PDF) | 
| 1617936 | Save query view missing template id in backend table. | 
| 1617533 | Drilling with errors in combination with zero suppression | 
| 1617004 | Cell locking administration in the backend | 
| 1617002 | NullPointerException for rpts w/ref. to HANA Analytical View | 
| 1613110 | Text Item is not wrapped while exporting | 
| 1613090 | Incorrect values when you collapse a hierarchical structure | 
| 1610963 | Modification Column Width incorrect for universal hierarchy | 
| 1607636 | BEx Web: Language for Web Applicatins opened in new window | 
| 1602447 | Analysis modification termination when you merge columns | 
| 1601289 | Expanding of Universal Hierarchy not working in Java Runtime | 
| 1601080 | Analysis modification: Column headers / No data | 
| 1600962 | BEx Web: URL Parameter LANGUAGE not always working | 
| 1598986 | All hidden item are exported after implementing note 1587492 | 
| 1598498 | Cells are not ready for input after you collapse a structure | 
| 1598020 | Performance: selection state binding in Java Web Template | 
| 1597308 | Incorrect variants displayed when you execute a query | 
| 1597173 | Backward navigation selectorDataprovider is already assigned | 
| 1596751 | Saving bookmark functionality results in peculiar behaviour | 
| 1593072 | BEx web on IE9: JavaScripts error while calling popup dialog | 
| 1592991 | Filter Pane Item overlaps in firefox and Safari | 
| 1591534 | SET_DATA_CELL_PROPERTIES command on structure node incorrect | 
| 1589860 | Performance: multiple variable values in WJR | 
| 1583928 | Javascript error if analysis item is placed inside container | 
| 1581923 | BEx Web: Optimization on Back with Many Data Providers | 
| 1581167 | Totals row missing after drill op.on hier.key figure struct. | 
| 1578941 | Java Runtime: issue with pattern selection in ODOC scenario | 
| 1577293 | Java dump: Hierarchical structure and structure axis | 
| 1573030 | Web application dumps when STATELESS is set to non-boolean | 
| 1569787 | Condition Dialog does not validate interval range correctly | 
| 1568251 | Sorting is disabled when F4 is called on Structural elements | 
| 1568175 | Minor performance improvement for variants in Java Web | 
| 1567416 | NullPointerException for system message without expiry date. | 
| 1565796 | Sorting is disabled when F4 is called on Structural elements | 
| 1565207 | Drag and drop in second row inserts new line in first row | 
| 1564517 | Invalid member selection on info object with conversion exit | 
| 1563643 | Modification Modules RIG - Javascript error during export | 
| 1562554 | Drag and Drop: incorrect behaviour on structural elements | 
| 1561846 | Wildcard entry for SELECTION OPTION variable in selector | 
| 1561738 | Wrong dropdown box when drag and drop between filter panes | 
| 1561086 | Possible dump by loading a bookmark with an object variable | 
| 1560665 | Modification RIG Document Content performance enhancement | 
| 1558368 | BEx Web 7.30: Corrections in Support Desktool | 
| 1556545 | Case conversion for filter values on compounded char | 
| 1555612 | Wrong result set size calculation during drill operations | 
| 1554104 | Close button on Document browser when you click details | 
| 1552647 | Scaling factor reset to default while changing formula | 
| 1552272 | Modal template dialog can not be closed | 
| 1548840 | Condition state toggling: usability enhancement | 
| 1548704 | RRI:open mode REPLACE_WEB_APPLICATION opens a new window | 
| 1548255 | Calculate Based On Results Of Former Details Calculations is | 
| 1547871 | BEx Web 7.30: Corrections in Support Desktool | 
| 1547714 | Parcer error for variable values with special operators | 
| 1546012 | Java ClassCast exception in query (writeStateIntoDom) | 
| 1545679 | Result with hierarchy symbol | 
| 1545545 | ODOC: Broadcasting to MHTML displays all columns in doc item | 
| 1544415 | Module CopyPaste:pasting more cells than the space available | 
| 1543561 | Display settings are incorrectly set in Open dialog | 
| 1538793 | Sorting on local formulas not saved after bookmark or undo | 
| 1538753 | SAP NW BI JAVA 7.x - comments option in context menu | 
| 1538640 | BiNamespace characteristics not displyed in Assignment colum | 
| 1538289 | 'X' appears in result cells (Calculate Result Set as "Hide") | 
| 1538014 | Number of decimal resets to default while changing formula | 
| 1537922 | context menu with reference to selector dataprovider fails | 
| 1537039 | RTL(Right-to-Left) display not supported for PDF,EXCEL & CSV | 
| 1536756 | Filter value lost in BACK_TO_PREVIOUS_STATE for DPs >= 2 | 
| 1536499 | Safari Browser: Adding bookmark to browser favorites | 
| 1536476 | Web template execution recording incorrect object name | 
| 1535651 | Object variables are not restored correctly from a bookmark | 
| 1534863 | Tooltip for hierarchies in characteristic properties pane | 
| 1534100 | Unexpected filter is applied if key contains special chars | 
| 1534083 | Nullpointer when time-dependent hierarchies are loaded | 
| 1533296 | Module Copy-Paste: Values pasted at incorrect cell | 
| 1532816 | Local formula is not deserialzed correctly (bookmark, undo) | 
| 1532017 | Order of login modules for the ticket component in the VA | 
| 1531694 | Adding Bookmark to Browser Favorites in FPN brings wrong URL | 
| 1528687 | Selection screen range value is validated incorrectly | 
| 1527393 | java.lang.nullpointerexception in support desk tool | 
| 1527186 | Export to Excel: "0.0%" value converted to "0,0" | 
| 1527184 | Termination during export to PDF or Excel with mod modules | 
| 1526210 | Export of external MIMES (Intranet/Internet) | 
| 1525392 | Planning function: error messages not reset (F4 selector) | 
| 1524799 | Selection screen not shown with SET_VARIABLES_STATE command | 
| 1524296 | List calculation: Normalize acc next result without subtotal | 
| 1524022 | Hierarchy Node with huge number in selector dialog | 
| 1523974 | java.lang.ClassCastException in ListBox item | 
| 1523854 | Personalization leads to exception with drop down item | 
| 1523581 | ODOC : Close button displayed in formatted dialog window. | 
| 1522108 | Parcer error for hierarchy value with special characters | 
| 1521831 | Pasting too many values in input text field for variable | 
| 1521630 | Number of rows in analysis item when paging type is by item | 
| 1520776 | BIBaseRuntimeException during creation of data provider | 
| 1517597 | Error in processing of command SET_VARIABLES_STATE | 
| 1516784 | NullPointerException for Characteristic Selection | 
| 1513148 | Error occurs for various exception operators and filtering | 
| 1512555 | SAP NW BI 7.0: Truncated header text or footer text | 
| 1512464 | ODOC:java.lang.NullPointerException when KM cache is corrupt | 
| 1509455 | Empty cells are not ready for input on hierarchical axis | 
| 1507068 | Negative value in Calendar tool is incorrectly processed | 
| 1507065 | Adding BI Bookmarks to browser favorites in CRM system | 
| 1506722 | Generic Note for BI Java Patches and Support Packages | 
| 1505718 | Export to PDF in ODOC: Font size is scaled down | 
| 1505639 | Input ready cells look bigger than usual cells | 
| 1505375 | Missing translations for default BW portal content | 
| 1505289 | Display line breaks or multiple spaces on BW Text Item | 
| 1505221 | Parallel operations of loading and deleting a variant | 
| 1504676 | Module Copy-Paste: input values not taken over by cells | 
| 1504675 | NW BI 7.0: Problem with context menu on chart w/ Firefox 3.6 | 
| 1503986 | Semantic Text Style of header cells | 
| 1503243 | Loading animation disappears when submitting dialogs | 
| 1502713 | Error in Opening Selector dialog from an Exception wizard | 
| 1501042 | Module Scrolling: input ready cells not changeable | 
| 1500651 | Module Scrolling: some columns not visible | 
| 1499920 | java.lang.UnsupportedOperationException in ListBox Item | 
| 1499814 | Personalization "Key already exists the entry was ignored" | 
| 1498818 | ODOC : Close button displayed in New document dialog window | 
| 1498557 | Modification Modules RIG - Invoking context menu or snippets | 
| 1498512 | Font color of the tab strip item is incorrect | 
| 1496507 | 500 Internal Server Error on clicking a portal favorite | 
| 1496495 | Display Hierachy: Context menu expand does not work | 
| 1495857 | Analysis modification formatting of rows and columns | 
| 1494073 | Missing elements in the XML document for XPath evaluation | 
| 1479703 | Calendar date is incorrect while invoking a selector dialog | 
| 1451171 | Path entries are displayed twice | 
| 1437358 | NullPointerException due to incorrect template definition | 
| 1425720 | Analysis modification: User-defined symbols for exception II | 
| 1174124 | Condition not used with active axis hierarchy | 
| 1127156 | Safety belt: Result set is too large | 
| 1101143 | Collective note: BEx Analyzer performance | 
| 1077830 | |
| 1072576 | Frequently Asked Questions: BI Java Support Packages/patches | 
| 1030279 | Reports with very large result sets/BI Java | 
| 1025307 | Composite note for BW 7.00 / BW 7.01 performance: Reporting | 
| 1013369 | SAP NetWeaver 7.0 BI - intermediate Support Packages | 
| 1003344 | Various problems with variables and hierarchies | 
| 927530 | BI Java sizing | 
| 853505 | Release Restr.: Usage Type BI-Java of SAP NetWeaver 2004s | 
| 375631 | Extract of BW Support Strategy |