Basis Errors and Solutions

Symptom
In an ALV Grid, the export to Excel is called. In the dialog box to select the format, you select the format for Microsoft Office Excel 2007 in “All Available Formats” and confirm the dialog box. During the export, the runtime error OBJECTS_OBJREF_NOT_ASSIGNED occurs.
Other terms
CL_GUI_ALV_GRID, REUSE_ALV_GRID_DISPLAY, EXPORT_TO_XML, ALV, SAP List Viewer
Dump, OBJECTS_OBJREF_NOT_ASSIGNED
CL_SALV_EXPORT_C8R, EXECUTE
Reason [...]

Symptom
The system tries to structure the preview of a document in SBWP. This leads to a runtime error X_ERROR.
Other terms
CONVERT_ITF_TO_HTML
Reason and Prerequisites
This problem is caused by a program error.
Solution
Implement the corrections using the Note Assistant or import the relevant Support Package.

Symptom
During the distribution of personalization data to client systems of a Central User Administration (CUA), the runtime error ITAB_DUPLICATE_KEY occurs.
Reason and Prerequisites
There is a program error.
Solution
Use transaction SNOTE to implement the correction instructions.

Symptom
When you execute the batch job EU_INIT or the program SAPRSEUB, one of the the runtime errors SAPSQL_ARRAY_INSERT_DUPREC or COMPUTE_BCD_OVERFLOW occurs in connection with enhancement implementations.
Other terms
Exception CX_SY_ARITHMETIC_OVERFLOW
Solution
Import the relevant Support Package or implement the attached correction instructions.