Labview Crashes

[Gautam Dee]

Hi Everybody

My labview application suddenly crashes sometimes and gives me errors.

I was using labview 8.5.1 and RIO 2.4.1  and  working with ni 9014 cRIO 

I received a mail by post recently from NI stating, "We recently discovered that versions 2.3.0 and 3.0.0 of NI RIO driver software can cause a memory allocation issue when used with NI cRIO- 9014 and cRIO 9074 compact RIO controller. These versions of NI RIO may generate incorrect data from DMA FIFO operations or cause an application crash."

I upgaded my RIO to 3.0.1 but still sometimes my labview crashes.

The attacehd are the error logs and screen shots of the errors.

Can you please suggest how to resolve this because I dont want to see it crashing during my final deployment.

Thanks

Tamanna 

[MikeS81]

Hi Tamanna,

when do you get the errors? Did you select a special vi? You can try to build a new project. Insert all your vi´s again into it. If this not help, you can try to copy your vi code into a new blank vi.

Hope it helps.

Mike

[Gautam Dee]

Actually its not a single vi,. I am working with the RT project and the crashes are pretty random, I have not observed any pattern in the crashing.

I have an instance though,  I have a vi that deploys everything and establishes the TCP connection and a host vi which interacts with the user. I somehow accidentally stopped the tcp vi before the host vi, and it crashed. This is not the common thing which i observed but its surely is one of the instances.

Thank you

Tamanna