FlexNet Manager Suite On-Premises

We have upgraded our environment from FNMS 2023R1 to FNMS 2026R1 version. Post Upgradation we did the smoke test with the Web UI, ARL update and other components as well. But, we encountered an error while the Recon where the Inventory Import is failing with the below error,

=============

Failed to execute Reader

'InsertOptionalSoftwareFilesIntoTempRelevantSoftwareFile'

File:

C:\ProgramData\Flexera Software\

Compliance\ImportProcedures\

CustomInventory\Reader\managesoft\FileEvidence.xml

Error:

Cannot insert the value NULL into column

'NormalizedFileSize',

table 'tempdb.dbo.#RelevantSoftwareFile_...';

column does not allow nulls.

INSERT fails.

===================

[21/10/2026 13:45:28 (G, 0)] {1684} Started generating inventory 'C:\ProgramData\ManageSoft Corp\ManageSoft\Tracker\Inventories\système on hndqh1ctx8d01a.ndi'

[21/10/2026 13:45:28 (G, 0)] {1684} Finished generating inventory

[21/10/2026 13:45:28 (G, 0)] {1684} Generating a full inventory

[21/10/2026 13:45:28 (G, 0)] {1684} Started compressing inventory

[21/10/2026 13:45:28 (U, 0)] {1684} ERROR: Error (s189m262)

[21/10/2026 13:45:28 (U, 0)] {1684} ----------------

[21/10/2026 13:45:28 (U, 0)] {1684} Failed to get WMI property 'Name': Non trouvé (0x80041002)

Failed to get WMI property 'Name': Non trouvé (0x80041002)

Failed to get WMI property 'Name': Non trouvé (0x80041002)

Failed to get WMI property 'Caption': Non trouvé (0x80041002)

Failed to connect to the WMI provider namespace 'root\virtualization\v2' on server 'localhost': Espace de noms non valide (0x8004100e)

Failed to initialize WMI (0x8004100e)

The specified WMI namespace is invalid or does not exist on the host

Failed to connect to the WMI provider namespace 'root\virtualization' on server 'localhost': Espace de noms non valide (0x8004100e)

Failed to initialize WMI (0x8004100e)

The specified WMI namespace is invalid or does not exist on the host

Failed to connect to the WMI provider namespace 'root\MicrosoftSqlServer' on server 'localhost': Espace de noms non valide (0x8004100e)

Failed to initialize WMI (0x8004100e)

The specified WMI namespace is invalid or does not exist on the host

Failed to connect to the WMI provider namespace 'root\Microsoft\SqlServer' on server 'localhost': Espace de noms non valide (0x8004100e)

Failed to initialize WMI (0x8004100e)

The specified WMI namespace is invalid or does not exist on the host

Failed to connect to the WMI provider namespace 'root\Microsoft\SqlServer\ReportServer' on server 'localhost': Espace de noms non valide (0x8004100e)

Failed to initialize WMI (0x8004100e)

The specified WMI namespace is invalid or does not exist on the host

FlexNet Manager Platform could not compress the inventory.

[21/10/2026 13:45:28 (G, 0)] {1684} Program exited with code -524484346

[21/10/2026 13:45:28 (G, 0)] {1684} ************************************************************

Hi Team,

We currently have an FNMS environment where the FNMS application/databases are hosted on separate servers, while our SSRS reporting services and reporting databases are hosted on a different server.

For management reporting, we currently retrieve data from the FNMS databases using multiple stored procedures and staging/reporting tables, and expose the results through SSRS reports.

Over time, we have started seeing some inconsistencies with the reporting data, and since there is limited documentation available for the existing implementation, we are considering restructuring the SSRS reporting solution.

We are planning to organize the reports into areas such as:

1. Discovery – multiple reports/views related to inventory and discovery data
2. Monitoring – multiple operational/monitoring reports
3. Publisher – publisher/software-specific reports and views

We would like to understand the recommended approach for building an SSRS reporting solution around FNMS data, particularly around:

• Recommended FNMS database views/tables or reporting interfaces for reporting purposes
• Best practices for extracting FNMS data into a separate reporting database
• Whether direct database queries, stored procedures, staging tables, or another supported approach is recommended
• Any reference architecture, documentation, sample queries, or SSRS reporting examples available from Flexera

If anyone has implemented a similar FNMS + SSRS reporting architecture, any guidance or documentation would be greatly appreciated.

Thanks in advance!