07-11-2019 09:15 AM
Hello
I have started to work with LabView and by mistake changed in block diagram of examples block "CONFIGURE LEVEL (NORMAL).vi" . I cleared there few functions/blocks... and saved this file not like "SAVE AS".
Now this block is corrupted and I can not run any measurements of N9020B (MXA) where this VI block is used.
I am trying to recall examples, drivers from NI site but anyway this block is not fixed.
Could you please assist me and advise how I can fix this issue and restore "CONFIGURE LEVEL (NORMAL).vi" block
Thanks in Advance
Solved! Go to Solution.
07-11-2019 10:02 AM
Where did this VI originally come from?
Is it from a 3rd party driver? With the name "Keysight" in it, it sounds like it is. Then try reinstalling that driver.
07-11-2019 10:40 AM
Hi
Thanks for your answer
It seems that this driver was done by NI and was included to him original installation file .
I am looking for a easy way to replace this .vi file only but don't know how do this.
I sure that my mistake is a common mistake that is doing by beginner and must be single solution.
Meantime I don't want to re-install all LabView 🙂
07-11-2019 10:50 AM
This VI is needed to run the Keysight device? Why do you think NI would have written it?
Who is "him"?
Who originally created the code you are working with? Have you checked with them?
I have found these 2 links. They are on the NI Instrument Driver network, but they were probably written by Agilent.
http://sine.ni.com/apps/utf8/niid_web_display.model_page?p_model_id=9531
Try downloading one of them and reinstalling.
If that fails, try uninstalling the driver then installing again.
Since you seem to know which particular VI's you have modified, you could look for VI's of the same name within those drivers. Then just copy and replace those subVI files in your Instr.lib directory under LabVIEW Programs.
07-14-2019 02:22 AM
Hi
Finally I did uninstall and installed again MXA driver package and this solved this issue
THANKS!