vision builder error accessing network

[bou6]

error accessing network in VBAI

it used to work yesterday but idon't know why not today

[TiTou]

Cannn you give a little more details about your problem?

When do you get ththis error? Is it when you try to access a vision target? If yes, cannn you ping the target? Do you see the taget in MAXXX?

Makkke it easier for us to help you...

[bou6]

the problem occure when i try to change the value of shared variable using the set variable step

[Prickly_Pear · Accepted solution]

So, you're having problems writing to a Network Published Shared Variable? You might be able to troubleshoot this using the NI Distributed System Manager software. Using this software, you should be able to see all of the Network Published Shared Variables that are hosted on this computer and all of the other computers on the network. You can try to change these variables using this software. If you have the same problems with the shared variables using this software, then it probably means that there are problems with the network in general such as a firewall that is blocking the communication.

You can check to see if you have this by navigating to Start>>All Programs>>National Instruments>>Distributed System Manager. If you don't have it already, you can download it here: http://www.ni.com/download/ni-distributed-system-manager-2013/4216/en/.

This knowledgebase article might contain some helpful hints about how you could approach this problem: http://digital.ni.com/public.nsf/allkb/6E37AC5435E44F9F862570D2005FEF25?OpenDocument

Good luck,

Jeremy P.