Troubleshooting
Problem
This technote discusses why the error, []Invalid MSDOS Function[] occurs when copying data from an IBM® Rational® ClearCase® VOB stored on UNIX® or Linux® to a Microsoft® Windows® client.
Symptom
When copying files from a dynamic view in Windows Explorer to a location on the local filesystem (or outside of a ClearCase view), the following error occurs:
Invalid MSDOS function
In the ClearCase error logs, several errors similar to the following are seen:
Null VOB handle passed to libvob routine.
Internal Error detected in "./..\map_db.c" line 528
Note: This occurs intermittently, and for different files with different users.
This problem is in the Windows to UNIX or Linux interoperation environment.
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Document Information
More support for:
Rational ClearCase
Software version:
2003.06.00
Operating system(s):
Windows
Document number:
326441
Modified date:
16 June 2018
UID
swg21128365