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Altera_Forum's avatar
Altera_Forum
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14 years ago

error while building project: during creation of system.h file

hi everyone,

am trying to run some software demo files on nios ii, am getting following error messege when i try to build project.

make -s all includes

Creating generated_app.mk...

Creating system.h...

Apr 28, 2011 1:54:06 PM - (SEVERE) generate: java.lang.IllegalStateException: java.lang.IllegalStateException: java.lang.NumberFormatException: empty String

make[1]: *** [system_description/../obj/system.h-t] Error 1

make: *** [system_project] Error 2

Build completed in 94.297 seconds

if anyone know why this is happening pls help me. . .

thank you. . .

5 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    i tried but no use . . .:(

    if the system built is not correct then will this problem results. . .???

    thank you
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    Hey,

    Did you find a solution to your problem? I'm getting the same error on a project of mine...
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    Hey

    Clean the project and rebuild it..Dont forget to clean the .metadata..Everything and then build again.I guess this is the problem of the tool.I face it many times but there is no explanation of it and is the only solution.After 4 or 5 times u will get it working for sure..And if you are a Windows user keep in mind to shut down it atleast once in a day.It may also be a problem.