Known Issues and Limitations

The following tables lists the Known Issues and Limitations in this release.

Table 1-1 Graph

S.No Bug ID Known Issues and Limitations Workaround
1 35564509 ECM Graph - When a graph pipeline task fails and user "restarts" the run, the failed tasks throw "invalid table name" error. User needs to schedule a new batch with all the failed tasks and re-execute
2 35953859 Unable to fetch Match Rule and Refresh Graph runtime parameters in schedule configurations UI. NA
3 36993405 Job Monitor UI shows the Match rule job as failure even though the batch is in progress in the backend. NA
4 36779972 Customer to External Entity similarity edges are not visible in graph. Approve action from Manual Decision UI does not work. NA
5 36977898 Unable to create edges between widgets inside Graph Definition UI. Drag and drop the widget towards the right hand side of the UI and then create the edge
6 39224713 PGX session creation fails when loading subgraph Restart PGX server
7 39200720 Graph not loading on Manual Decisioning page NA
8 39239765 Reject button missing and Approve button misaligned in Pending Approval tab for approver users NA

Note:

It is Beta functionality with Matching Mechanism as Oracle Text (OT).

Table 1-2 Entity Resolution

S.No Bug ID Known Issues and Limitations Workaround
9 36376217 ER Job 1 fails with deadlock error Intermittently when the Delta Computed is set to False. Re-run the Entity Resolution Job 1
10 39172055 Entity Resolution Job2 gets stuck when MDM ID contains special characters Exception of special characters: ** ^ % $ & ~ |*
11 39172132 Entity Resolution Transliteration matches not generated as expected NA

Table 1-3 Notebook Server and Interpreters

S.No Bug ID Known Issues and Limitations Workaround
12 36376426 The "Data Studio Options" menu is not visible for a particular user if the "IDENTITY ADMIN" and "IDENTITY AUTH" groups are not assigned. Add "IDENTITY ADMIN" and "IDENTITY AUTH" groups for the user, which should show Data Studio options.

Table 1-4 ML4AML Use Case

S.No Bug ID Known Issues and Limitations Workaround
13 35872579 Scenario execution fails because the default python environment is attached to the notebook. To avoid this issue, follow these steps:
  1. User has to navigate to the newly imported AML scenario notebook.
  2. Attach the proper Python Runtime environment with the session. The recommended value for the Python Runtime environment is default_<version>.

    For more information, see Trigger Scenario Execution section in the OFS Compliance Studio Use Case Guide.

14 36373103 Failure in model fit for a model when parameters "feature_include", and "feature_must_include" are not None and control parameter "find_linear_combos =True". To work, set parameter "find_linear_combos" = False.
15 37808107 Anomaly Scoring with PCAREC Technique is failing for KM, AGNES, and DBSCAN. NA
16 37814999 Unsupervised Model - Getting an error while executing the DBSCAN deviation scoring logic with LDCOF and CBLOF technique. NA
17 38576276 CEL deployment fails if the same schema and workspace names are used. NA
18 39097004 The widgets are not pre-loaded and the values do not persist.  
19 39130564 Notebook does not get imported Create threshold sets by using the threshold notebooks in the respective AML converted scenario.
20 39172374 ATL not populated back on reset in staggered NA
21 39183856 The staggered tuning updates fail. NA
22 39125448 The threshold sets do not load correctly. Select the specific version of the definition in the notebook instead of None. This will result in the threshold sets loading successfully.
23 39232743 The workspaces are not listed after upgrade.
Perform either of the following steps:
  1. Execute the Bulk_Threshold_Upload_ASC batch to download a threshold set. For more information, see the How to Upload Thresholds in Bulk for ASC section in the Use Case Guide.
  2. The workspace will get created once the batch is executed.

Or

  1. Click the File Manager icon on the Studio home page.
  2. Navigate to mmg. and then create a folder with workspace name.

Table 1-5 User Activity

S.No Bug ID Known Issues and Limitations Workaround
24 35953842 Data studio's dynamic forms “Drop down” gives error Invalidate the session and execute the notebook again.
25 36975766 User Login - support of user id that contains space and comma. In IDCS configuration, SSO Attribute "username" should be the "lastname"
26 37008227 Schema Creation Fails - Cannot Reuse the Same Name. Create workspace with new name
27 38171370 The authZType parameter is not being replaced in the application.yml file, and direct login to Data Studio is also not working. To resolve this issue, follow these steps:
  1. Navigate to the <COMPLIANCE_STUDIO_INSTALLATION_PATH>/deployed/mmg-home/mmg-studio/conf directory.
  2. Open the application.yml file.
  3. Under the saml configuration section, add the following line.

    authZType: "<SAML/AAI>"

    Note:
    • If Data Studio retrieve mapped groups from AAI, set authZType to AAI.
    • If Data Studio retrieve mapped groups from IDCS, set authZType to SAML.
  4. Navigate to the <COMPLIANCE_STUDIO_INSTALLATION_PATH>/mmg-home/mmg-studio/conf directory
  5. Open the application.yml file and repeat the same change made in the Step 3.
28 39222119 New users unable to log in directly to Data Studio without prior CS login when the authentication is SAML and authorization is AAI. The user has to login to compliance studio first and then log in to data studio.

Table 1-6 Scenario Conversion Utility

S.No Bug ID Known Issues and Limitations Workaround
29 35943957 Scenario Conversion Utility - The Events are not getting generated for these(ML/AC) Networks of Accounts, Entities, and Customers, (ML/AC) Escalation in Inactive Account scenarios. NA

Table 1-7 Investigation Toolkit

S.No Bug ID Known Issues and Limitations Workaround
30 37876400 The case merge utility does not update the metadata tables during a "concat" operation. NA

Table 1-8 Data Transformation Pipeline (DTP)

S.No Bug ID Known Issues and Limitations Workaround
31 39194770 Deployment fails for DTP service due to certificate issue in job from compliance studio when installation is triggered . You must manually import the certificate:
  1. Navigate to the following path:

    /OFS_COMPLIANCE_STUDIO/deployed/mmg-home/mmg-dtp/dtp-pipeline/dtp-data-metadata-job/bin

  2. Execute the following command:

    ./import.sh

  3. Navigate to the following path:

    /OFS_COMPLIANCE_STUDIO/deployed/mmg-home/mmg-dtp/dtp-pipeline/dtp-scenario-metadata-job/bin

  4. Execute the following command:

    ./import.sh
32 39194727 Highlights for DTP are not getting populated in the event details page after batch and simulation execution NA
33 39085322 DTP admin notebook execution failure. NA
34 39194405 Connection leakage issue with the DTP pipeline service.
  1. Restart the DTP service
  2. Navigate to the following path:

    /OFS_COMPLIANCE_STUDIO/mmg-home/mmg-dtp/dtp-pipeline/dtp-pipeline-service/bin

  3. Execute ./shutdown.sh and then ./start.sh
35 39160456 Compliance Studio: DTP configuration deployment fails due to column size limit (AAICL_SS_BATCH_URL) Manually update the column length of V_URL of the AAICL_SS_BATCH_URL table if the URL exceeds more than 100 characters.

Table 1-9 Installation

S.No Bug ID Known Issues and Limitations Workaround
36 39014010 Installer: ancestors value from config.sh not propagated to application.yml after update Manually update the URLS in the application.yml under deployed location of mmg-studio in the frame-ancesters parameter.
37 39233599 MMG_MENU table not updated after running Compliance Studio Update Manually update the URL in the MMG_MENU table.