ni.com is currently undergoing scheduled maintenance.

Some services may be unavailable at this time. Please contact us for help or try again later.

LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

Application Builde Error

When I build my application in Labview 6.1(Win 2000), the error is "Error 1 occurred at Snd Gen Error Call Chain.Vi\., possible reason:
Labview: An input parameter is invalid", What sould I solve this problem?
Thanks.
0 Kudos
Message 1 of 5
(3,201 Views)
Typically, this occurs when vi's have duplicate names. Find all instances of Snd Gen...vi and rename the dupes.

See the handy dandy ni doc strangely titled "What Do I Do When I am Building An Application and I Get Error 1: "Error saving file xxx.vi"?" at:
http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/283d12080ec1d339862568d2005617b0?OpenDocument

or the Application Builder Troubleshooter at:
http://www.ni.com/support/labview/toolkits/appbuild/


2006 Ultimate LabVIEW G-eek.

0 Kudos
Message 2 of 5
(3,201 Views)
Hi, Jonnie,
Thank you for your help message. But I have renamed all the instances of Snd Gen Error Call Chain.vi with different names, the problme is still there. Just becomes to "Error 1 occurred at Snd Gen Error Call Chain_1.Vi". If I delete this Vi, the problem is disappear.
Gould you give me any suggestions casue I dont want to remove this vi?

Thank you very much.
0 Kudos
Message 3 of 5
(3,201 Views)
Hmmm, then I'd guess that a subvi of Snd Gen is the root of the problem. Look at it's vi hierarchy (Browse->Show Hierarchy) and start looking for duplicates in the lower level vi's. Alternatively, you could try Save with Options, choose Application Dist. and save all the vi's to a new location and then build the app from there.
G'luck
~j5


2006 Ultimate LabVIEW G-eek.

0 Kudos
Message 4 of 5
(3,201 Views)
Thank you very much, Jonnie. I finally solved the problem.
0 Kudos
Message 5 of 5
(3,201 Views)