v.support of GRASS4.1

I have been a user of GRASS4.0. Recently I installed GRASS4.1 on SUN SPARCipx.
The command v.support makes an error message as follows. That is after the
execution of v.in.arc or v.in.ascii.

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Mapset <PERMANENT> in Location <reihoku19>
GRASS 4.1 > v.support

VECTOR (DIGIT) FILENAME
Enter 'list' for a list of existing binary vector files
Hit RETURN to cancel request

10-2id8

<10-2id8>

Selected file is [10-2id8]

     1 - Build topology information (Needed for digit)
     
     2 - Edit the category file
     
Enter a number <1-2>
anything else to quit: 1
Do you want to snap nodes to other nodes within a threshold (y/n) [n]

   V.SUPPORT:

sh: 2886 Memory fault
ERROR(v.support): Could not build vector file: '10-2id8'

Mapset <PERMANENT> in Location <reihoku19>
GRASS 4.1 >
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Please give me any information to settle the error. Thank you for your kindness
.

----
Iwao Noda
Research Scientist
Forest Management and Economics Laboratory
Kyushu Research Center
Forestry & Forest Products Research Institute
Kurokami 4-11-16, Kumamoto 860, JAPAN
Fax: JAPAN(096)344-5054
Internet : noda12@ffpri-kys.affrc.go.jp