---
title: "Understand Nexus Insight warning messages"
canonical: "https://help.vicon.com/space/NexusInsight/163677477/Understand%20Nexus%20Insight%20warning%20messages"
format: markdown
---
Nexus Insight alerts you to possible issues with the data as follows:

> Macro (scroll-tablelayout)

| **Warning message** | **Cause** | **Action** |
| --- | --- | --- |
| `Can't open layout shortcut, saved items are not in the current report. You may want to use Edit Report or create a new layout shortcut.` | You’ve tried to open a layout shortcut that you created before you edited a report but Nexus Insight can’t open any of the layout items. This may occur when:<br>- You have changed X-axis normalization settings after creating a layout shortcut with graphs only.<br>Or<br>- You have cleared all items in the layout under **Graph selection** | Try these possible solutions:<br>- Edit the report and restore the X-axis settings to their original state. See [Change the X-axis display](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163691354/Customize+a+Nexus+Insight+report#X_Axis) and [X-axis normalization](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163677368/Work+with+Nexus+Insight+graphs#X-axisNormalization).<br>Or<br>- Edit the report and change the items under **Graph selection** back to the previous selection (see [Change the graph selection](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163691354/Customize+a+Nexus+Insight+report#GraphSelection)). |
| `Report has no data for charts.` | No data was found in the JSON files for the trial or no JSON files were found. | Check that the relevant report template is:<br>- In the correct location
- Not corrupted or empty<br>To restore the supplied templates, see [Maintain and restore the standard templates](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163684254). |
| `No data for time: data was found in the report, but no time-series were found (it could be that there is cycle data).` | The X-axis was changed to **time (s)** in a report with trials that don’t have time data. | If the trial(s) contain events but no time data, change the X-axis to **Cycle %** (see [Change the X-axis display](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163691354/Customize+a+Nexus+Insight+report#X_Axis)). |
| `No data for cycles: data was found in the report, but no cycle data was found (it could be that there is time-series data)`. | The X axis was changed to **Cycle (%)** in a report with trials that don't contain events. | - Check that the relevant Nexus data contains events (see [Ensure spatiotemporal parameters are defined](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163691157/Prepare+your+data+in+Nexus#EventDefinition).)
- If the trial(s) contain time-series data but no events, change the X-axis to **Time (s)** (see [Change the X-axis display](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163691354/Customize+a+Nexus+Insight+report#X_Axis)). |
| `No template fit: data was found in the report, but when trying to apply the chart template, no resulting charts were generated (e.g. error in template, data not matching template, etc).` | You provided an empty template or a template with invalid names, for example, by modifying the template in the *.report.insight* file and then reopening the report. | - Ensure you are using a valid template. To restore the supplied templates, see [Maintain and restore the standard templates](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163684254).
- For information on creating a modified template, see [Create a Nexus Insight report template](https://vicon-help.atlassian.net/wiki/spaces/NexusInsight/pages/163690294). |