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Topic starter
Hello,
Do you know the following error message?
2014/10/07,12:04:04.993,6,I,,1,user,3,,Creation of expression [=@System.Localhost.Resource.MemoryUsage / 1024] failed: The total number limited to 0
As you can guess from the error message there is a DisplayRegister animation in the mimic of my customer. The animation contains an expression that is evaluated on animation-level. The message occurs on mimic open. The animation is not executed. The text-field that the animation is applied to remains at default value (note: no question-mark).
The overall number of project-level expressions used in this project is 153.
Do you have any ideas?
Posted : 07/10/2014 5:37 pm
Hello Armin,
Have you checked the value in UIVConf.dat?
[Expression]
MaxForVariable=49152
BR
Edouard
Posted : 07/10/2014 9:28 pm
Hello Armin,
Edouard has it almost right. Actually, in the case of expressions directly in animations, you should check the value of the option "MaxNumber".
It happened once to me that the value was set to 0 even though I don't remember ever changing it. Now that it happened to you I really wonder if there isn't a case where this value is set to 0 in some specific condition.
Posted : 08/10/2014 12:26 am
Topic starter
The settings in the UIVConf.dat do not show anything special:
MaxForVariable = 49152 MaxNumber = 50000
Meanwhile the issue does not occur anymore since the mimic file was retrieved from the central version management along with the latest project version.
It seems to have been one strange temporary episode...
I think we can close thise thread.
Posted : 08/10/2014 4:39 pm
Hello,
today I've meet the same error at 2 PCs - Creation of expression [Expression01] failed: The total number limited to 0.
I looked into UIVconf file :
[WatchGroup]
RateUpdate=0
[Expression]
MaxNumber=0
[EventActions]
MaxNumber=32000
[MimicsAndSymbols]
SubstitutionLimit=52428
After I copied the project at another PC, it started to work and this files changed to:
[WatchGroup]
RateUpdate=0
[Expression]
MaxNumber=0
MaxForVariable=49152
[EventActions]
MaxNumber=32000
[MimicsAndSymbols]
SubstitutionLimit=52428
What can be the reason?
Posted : 13/11/2014 7:26 pm
Same kind of issue today.
A customer call us because of MaxNumber parameter restted to 0 at project startup.
The PcVue shortcut had -r parameter but no Central Project Management was configured !
Removing -r option solved the issue.
11 Update 39
We can hope this is no more the case since Update 67 and FIX 61032
Posted : 09/12/2016 4:50 pm