From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

Real-Time Measurement and Control

cancel
Showing results for 
Search instead for 
Did you mean: 

RT Communication Wizard error 1055

When i use the Real Time Communication Wizard i get this message: Error 1055 occurred at Property Node in RTCW Script NPL (TCP).vi->RTCW Wizard.vi
Whats wrong??? I get this Error in every VI but i´ve already re-installed RT
0 Kudos
Message 1 of 5
(4,067 Views)
This is a known and solved issue that is documented in the NI knowledgebase. Please follow this link.

Best regards

Jochen Klier
National Instruments Germany
Message 2 of 5
(4,057 Views)
Thanx, but i can´t solve the problem.
I also get this error when i only have 1 switch, led or something else.
I dont have any groups.

Error 1055 occurred at Eigenschaftsknoten in RTCW Script NPL (TCP).vi->RTCW Wizard.vi
Possible reason(s):
LabVIEW: Ungültige Objektreferenz.
0 Kudos
Message 3 of 5
(4,053 Views)
As I can't reproduce this problem could you please attach an example that demonstrates this behavior?

Thanks,

Jochen
0 Kudos
Message 4 of 5
(4,051 Views)
I solved this problem.
With a new comm_wizard.llb from the Real Time CD all works fine. Seems that i have overwritten a subVI unintended.
0 Kudos
Message 5 of 5
(4,047 Views)