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Ability to send notifications via email when a calculation fails
Hello! It would be great to have a notification sent if a calculation fails. For example, I was playing with the system and modifying Events database settings that cause calculations to fail.…
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Custom Email Templates for Any Email Notification Available
Hello! I know there is functionality on creating email templates for events, but it would be good if, wherever an email configuration is being available, to define how the email should look like.…
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Axiom trend zooming
It can be cumbersome to switch between cursor/zoom/annotate modes inside trends. I'm proposing some shortcuts: 1) Hold the shift key in cursor mode to zoom 2) Drag in cursor mode to measure a delta…
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Axiom cursor offset by line width of state drawing mode trends
I'm using a trend graph with state drawing mode to represent string tags for communication status. I have line widths of 5 for Path 1 and 2 that match the state colors of DevicePathSwitch to…
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Improved Viewing for Identity > External Groups
In Canary Admin UI > Identity Tile > Groups, the External Groups section is basically stuck in “compressed mode.” The pane won’t expand, so you end up scrolling through a tiny sliver of UI to see…
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Canary User search option not featured in V25
Hi Team, We used V22 and recently upgraded to V25. It used to be easy for troubleshoot by searching people name in V22 if their name is added on AD group or I can search and add people based on AD…
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Axiom list box IsMultiSelectEnabled
Hello, I'm using a list box to configure a grid template filter. When IsMultiSelectEnabled = false the item boxes change from a checkbox to a radio button, implying one option must always be selected.…
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Trend Chart - Scale Range Dropdown Not Working
When I right click the scale for a trend chart, and then select the dropdown for Scale Range, the dropdown automatically closes without allowing a selection.…
- Acknowledged
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Axiom scheduled report get deleted if Axiom.Reports got error at scheduled time.
Hi, We recently upgraded canary Version from V 22 to V25.5. I have scheduled some reports and first day the report generated and I received email with pdf.…
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Repeated "View not found" errors logged
Hello... I'm seeing clusters of repeated errors logged in Messages saying "View not found" and referencing two other server names (not the local Historian's name).…
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Event Hash and ID
We've been looking at pulling Events via the API. Here is a sample response from our system. We noticed there is an ID and a Hash. I don't see any documentation on what those represent.…
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Disable Individual Regex Rule
When building views via Regex, sometimes it is useful to experiment with different regex options. I would love to be able to individually disable and enable specific rules.…
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OPC UA Path Based Logging - Remove top branches from naming
We are using OPC UA Path based logging in Canary. We have one dataset per PLC/Collector session. In Kepware, we use a channel per PLC. Result is that we have "Test PLC" duplicated 3 times by path…
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Duplicating Calcs Within a Calc Group
Is there anyway that you can make it so that when you duplicate a calculation that it goes below the calc you are duplicating? It is a pain to move the calc up the list when there are a lot of calcs…
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Axiom Chart - Break in Data isn't reflected in Chart Data
I have a situation where we had a power outage for about 3.5 hours and when looking at the chart data, the unchanged data is what is shown in the charts during this power outage.…
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OPC UA Collector performance issues
I have a problem with the OPC UA collector. I am reading data from KEPWARE KEPSERVER OPC UA server. I have an issue with the OPC UA collector — it often freezes.…
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AxiomCore2 EventManager+CacheableBatchEventsRequest was not present in the dictionary
We keep receiving the following error when navigating to any tab in this particular application. first two tabs are basic trends, third tab is an events table that seems to be populating fine.…
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“Preview Events” for Canary Calcs & Events
Troubleshooting Event logic is challenging because we cannot see how expressions evaluate over time before deploying. Other historian platforms provide a Preview Events capability that allows users…
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Ignition 8.3 & Canary Module
Good Day Folks, Do any of the Canary folks have a timeline for when the Canary-Ignition module will be compatible with the newly released Ignition 8.3? I've confirmed that upgrading to 8.…
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Release v25.5
Requires Ignition 8.3.3 Released on: 1/20/2026 Download Canary Module SHA384 : A3F8D7D9E14BC8DF4C4653F065F4E1CDA53231AD7064A9F35F8D0B108AA8EE6EECA73C2EF3EF0777A88115ACF3680B67 SHA256 :…
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Auto select time period based on tag value for batch
This may be the same thing (or part of it) that was suggested here: https://helpcenter.canarylabs.com/t/g9hgphz/golden-batch-eventstrends just in case though...…
- Answered
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Canary.Axiom.Session eating CPU Usage% - What is this Service?
We have an instance where there is a math added to some charts (I've asked that they move the math to the calculations module and pull that calculated data) But while troubleshooting this I went to…
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Axiom Trend Display Name Not Modifiable
New in V25.5, I can no longer edit the display name of a trend in Axiom. If I try and type anything into the "Display Name" field, it is immediately overwritten with the default settings and reverts…
- Acknowledged
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Events Table Control - manually format properties
Hi all, using the events table control (v25.3) I would like to manually define the property's format, similar to the question by James Wise. I couldn't find any documentation on formatting the values…
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Calcs string comparison like
I have a use case where I need to start an event when a flare pilot goes out. For whatever unknown reason, statuses are sent to us in string. And they're not uniform.…
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