why can't install openGL

[mingx98]

SUN sparc20, 2.5.1, when I install openGL 1.2, failed
this is error info as below:

Installing the new packages ...
Copyright 1999 Sun Microsystems, Inc. All rights reserved.

Installation of <SUNWafbgl> was successful.
Copyright 1999 Sun Microsystems, Inc. All rights reserved.

Installation of <SUNWffbgl> was successful.
Copyright 1999 Sun Microsystems, Inc. All rights reserved.

Installation of <SUNWglh> was successful.
Copyright 1999 Sun Microsystems, Inc. All rights reserved.

Installation of <SUNWglrt> was successful.
Copyright 1999 Sun Microsystems, Inc. All rights reserved.

Installation of <SUNWglrtu> was successful.
Copyright 1999 Sun Microsystems, Inc. All rights reserved.
ERROR: content verification of </usr/openwin/platform/sun4u/lib/sparcv9/GL/oglSd
file size <6182080> expected <4505600> actual
file cksum <40312> expected <1502> actual
pkgadd: ERROR: cppath(): unable to stat </tmp/setup_sun_ogl12_solaris_runtime32>
pkgadd: ERROR: cppath(): unable to stat </tmp/setup_sun_ogl12_solaris_runtime32>
ERROR: content verification of </usr/openwin/platform/sun4u/lib/sparcv9/GL/oglSd
file size <6182080> expected <4505600> actual
file cksum <40312> expected <1502> actual
ERROR: attribute verification of </usr/openwin/platform/sun4u/lib/sparcv9/GL/ogd
pathname does not exist
ERROR: attribute verification of </usr/openwin/platform/sun4u/lib/sparcv9/GL/ogd
pathname does not exist

Installation of <SUNWglrtx> partially failed.

**********************************
Please restart your window system.
********************************** Thanks

please help

 

[bigscouse]

How did you obtain the load file, it could have been truncated while using ftp.

Ged Jones

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