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12383 Discussions

Error while compilation process

Altera_Forum
Honored Contributor I
815 Views

Hello there, 

 

I am using the 9.0 sp2 version of Quartus II. 

 

When I try to compile my project, the process is stopped due an internal error. I don't know why this is happening. Can anyone help me please? 

 

Here is the error message 

 

Internal Error: Sub-system: AMERGE, File: /quartus/atm/amerge/amerge_kpt_op.cpp, Line: 220 

cmp_merge_kpt_db 

Stack Trace: 

0x3DD57 : amerge_mini_merge + 0x3A977 (atm_amerge) 

 

End-trace 

 

Quartus II Version 9.0 Build 235 06/17/2009 SJ Web Edition 

Service Pack Installed: 2 

 

Thanks
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1 Reply
Altera_Forum
Honored Contributor I
71 Views

Hi, 

 

I faced the same issue and managed to resolve it. You can try in the following order and check if it works: 

 

1) Device Pin options - Unconnected pins as input tri-stated 

2) Open .qsf file (in notepad) and search for the word HUB. Delete all instances of assignments with word HUB. 

3) Delete db and incremental_db from the project file 

4) If none of these work...You will need to install another version of Quartus.. Atleast Quartus 9.1 sp2.. 

 

Rgds, 

BVP
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