MapInfo Products KnowledgeBase

Product: MapMarker Plus
Version: 24.x, 23.x, 22.x
Platform: Not Platform Related
Category: Sample Applications

Summary:
Error initializing data manager when trying to run the findad32.mbx.

Question:
What would cause - Error initializing data manager when trying to run the findad32.mbx even though MapMarker Desktop is working properly?

Answer:
This error is generally due to a system memory limitation or issue.
To workaround the problem, perform the following:

- In Windows Explorer or My Computer, go to the Desktop folder.
Default: C:\Program Files\MapInfo\MapMarker_USA_v23\desktop
- Right-click on the file geojni.cfg and choose "open with..." and open the file in Notepad or other text editor.
- Decrease the values for the following two entries by half:
Original values -
-Xms128m
-Xmx256m

New values -
-Xms64m
-Xmx128m

- Save the changes to the geojni.cfg and close the file.
- Restart the computer and try to run the tool.

- If the problem still persists, edit the geojni.cfg file once again and edit the values to 64 and 96:
New values -
-Xms64m
-Xmx96m
- Save the changes to the geojni.cfg and close the file.
- Restart the computer and try to run the tool again.


Last Modified: 04/19/2011 03:22:20 PM
Document URL: http://testdrive.mapinfo.com/techsupp/miprod.nsf/kbase_by_product/C158B448DB559C25852578770066278A

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