# Error in Tag History Configuration **URL:** \ **Category:** Ignition\ **Created:** [December 2, 2021, 10:45pm UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708 "2021-12-02T22:45:35Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Kevin\_Fabian\_Santiag](https://avatars.discourse-cdn.com/v4/letter/k/aeb1de/32.png) [@Kevin\_Fabian\_Santiag](https://forum.inductiveautomation.com/u/Kevin_Fabian_Santiag)\ **Post date:** [December 2, 2021, 10:45pm UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708/1 "2021-12-02T22:45:35Z")
Hello everyone! I have a question regarding an error that appears in the binding of the historical tag type. Let me explain a little bit the error: I have an embedded view that has data in its custom properties that pass directly to a graph within it, what happens is that when I configure the historico to as shown in the image (It is worth mentioning that it has a mapping that can be seen in the preview) when I put that the parameter: end date has the command now(1000) to run every second, in the binding preview it marks me only 3 points and does not return any value. ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/1/d/1d74ee1055cabc59660f098830346be67cc0df87.jpeg) However, when I put to the parameter end date the same command but with the value of zero as shown in the following image, it shows me the values. ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/4/0/405b4b0664094b120a92eb0b210f2ed06a1ba86a.jpeg) However, as far as I understand if the now command has the value of zero, it will not be updating every second and that I will is that the value updating every second, my question is: Has anyone had something similar happen and how solved it? or How could I fix it? I hope that anyone can help me! ---
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [December 3, 2021, 1:20am UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708/2 "2021-12-03T01:20:46Z")
Possibly it is taking more than a second to retrieve the data, so it keeps restarting? Seems odd. ---
**Author:** ![Kevin\_Fabian\_Santiag](https://avatars.discourse-cdn.com/v4/letter/k/aeb1de/32.png) [@Kevin\_Fabian\_Santiag](https://forum.inductiveautomation.com/u/Kevin_Fabian_Santiag)\ **Post date:** [December 3, 2021, 6:18pm UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708/3 "2021-12-03T18:18:58Z")
The problem is that this configuration worked 4 months ago and from a week it has not allowed me to visualize the data, so I thought it was a software update but I contacted the client and they told me that they had not updated anything. (Is there another way to update the data every second?) ---
**Author:** ![Kevin\_Fabian\_Santiag](https://avatars.discourse-cdn.com/v4/letter/k/aeb1de/32.png) [@Kevin\_Fabian\_Santiag](https://forum.inductiveautomation.com/u/Kevin_Fabian_Santiag)\ **Post date:** [December 6, 2021, 3:44pm UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708/4 "2021-12-06T15:44:23Z")
I hope you can help me, thank you in advance ---
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [December 6, 2021, 4:33pm UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708/5 "2021-12-06T16:33:08Z")
You probably need support to look over your shoulder. ---
**Author:** ![Kevin\_Fabian\_Santiag](https://avatars.discourse-cdn.com/v4/letter/k/aeb1de/32.png) [@Kevin\_Fabian\_Santiag](https://forum.inductiveautomation.com/u/Kevin_Fabian_Santiag)\ **Post date:** [December 6, 2021, 10:51pm UTC](https://forum.inductiveautomation.com/t/error-in-tag-history-configuration/53708/6 "2021-12-06T22:51:55Z")
I was able to solved it but not with the now function, wich I do to fix it, a tag was placed on the end date paremeter that gives me the actual date (this tag was taken from the main session configuration), as shown in the photo. ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/d/4/d460c4c237eb0e322d68092e6715f457e6ccc854.jpeg) I don’t know why it didn’t work with the past settings, but it definitely doesn’t work with the function.