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unresolved external symbol __uplevel_pack_0

saul_marin
Beginner
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I am porting an application from Compaq Visual Fortran 6.6 to Digital Visual Fortran 8.1
I do not have any problems while compiling, but in the link process I am getting the following error

Linking...
runof6.obj : error LNK2001: unresolved external symbol __uplevel_pack_0
aet.obj : error LNK2001: unresolved external symbol __uplevel_pack_0
c:spl ffd.exe : fatal error LNK1120: 1 unresolved externals

I have tried the different recommendations in the porting documents but the problem continues. I have noticed that when I compile with Debug Information format = 'none' or 'Line numbers only', I get the executable but then, when using itI get a:

'Program Exception - access violation'

I appreciate any ideas for solving this problem

Thanks,

Saul-

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Steven_L_Intel1
Employee
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I assume you mean Intel Visual Fortran. I remember seeing that problem years ago - version 8.1 is very old and unsupported. Please try version 10. If the problem persists, contact support.
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saul_marin
Beginner
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Steve, I tried version 10 and the problem was fixed. Thank you

Saul-

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