Release Notes
Known issues
The following are known issues in the AI Toolkit version 5.6.4. If no known issues are listed, no issues have been reported.
The following are known issues in the AI Toolkit version 5.6.4. If no known issues are listed, no issues have been reported.
| Date filed | Issue number | Description |
|---|---|---|
| 2024-06-19 | MLA-4727 | Investigate the root cause of Experiments page showing blank with "Loading failed" Workaround: The workaround to this issue is narrowed down to deleting all .pyc files under $SPLUNK_HOME/etc/ using the following command:find $SPLUNK_HOME/etc/ -name "*.pyc" -type f -delete |
| 2024-04-30 | MLA-4719 | Getting AuthenticationFailed, Client is not authenticated while running MLTK model |
| 2024-03-15 | MLA-4716 | DensityFunction: when using lower/upper_thresholds, BoundaryRanges incorrectly overlap so all values are being deemed outliers |
| 2022-08-24 | MLA-4320 | Experiments' Search bar does not work with map command when used with $$ such as date_hour=$hour$ Workaround: Run your SPL in the regular Search bar. If you want to see SODA outlier visualizations, add show_density=true show_options="feature_variables,split_by,params" to your SPL and select Distribution Plot from the Visualization tab. |
| 2022-07-20 | MLA-4303 | Singular Matrix error in StateSpaceForecast Algo |
| 2022-01-10 | MLA-4234 | Deleting an alert after creating it does not work Workaround: Go to the list of alerts and delete your alert from there. |
| 2021-11-25 | MLA-4178 | Experiment Alert search not created correctly from Assistant Workaround: Manually adjust the created search in savedsearches.conf or through the UI. Use the SPL created by the assistants a start. |
| 2021-07-09 | MLA-4026 | What-If Analysis does not properly display on some Unix platforms |
| 2020-08-03 | MLA-3950 | Apply command does not run if used from a sub search Workaround: Use appendcols command to append the column that will be returned from the subsearch to the savedsearch's columns, instead of assigning its value to a non-existing column in the savedsearch. Example: ` |
| 2019-12-17 | MLA-3701 | Search bars in Assistants will not display more than approximately 500k rows Workaround: This is mostly a visual issue - the actual number of results the Assistant will use when fitting a model is not affected. |
| 2019-12-11 | MLA-3686 | MLTK Assistants do not support quote characters in field names Workaround: Use the "rename" or "eval" command to rename the field prior to using it. |
| 2019-10-09 | MLA-3559 | Loading settings from experiment history while in the Learn stage will lead to warnings, even when inputs are correct |
| 2019-08-30 | MLA-3423 | Add a warning message when kfold_cv is set to number greater than half of the datasize |
| 2019-07-12 | MLA-3237 | Anova table does not allow some special characters in formula some field names Workaround: Rename your field names before running "score anova" if they include one or more of those special characters: CODECopy python<br>(r'[&%$#@!`|";<>^]')<br> |
Source: /en/splunk-cloud-platform/apply-machine-learning/use-ai-toolkit/5.6.4/release-notes/known-issues (upstream Splunk AITK 5.6.4 docs)