Fix Readme
Abstract
On 27 August 2026, IBM released IBM® Maximo® Application Suite Manage Operator patch 9.1.21. As with all patches, it is cumulative. In addition to the new fixes listed here, all fixes from earlier patches for this version are included.
Content
IBM Maximo Health, Safety and Environment patch 9.1.x (patch 9.1.70)
When an APAR or Known Issue has Behavior Change in the first column, click the link or go to the Behavior Changes section for information.
| APAR | Application Name | Description |
|---|---|---|
| DT470962 | Preventive maintenance | In the Preventive Maintenance application, Work Orders generated by the Cron Task calculate Estimated Labor Hours differently from Work Orders generated manually from the same Preventive Maintenance record. |
| DT471426 | Mobile | In the Technician application, Material Requests created from a non-default Storeroom generate an Inventory Usage record that uses the user's default Storeroom instead of the selected Storeroom. |
| DT471495 | Scheduler/Crew | In the Scheduler application, the Optimization Cron process continues to submit optimization requests when the Optimizer is unavailable, causing optimization jobs to remain open and accumulate. |
| DT471677 | Inventory usage | In the Inventory Usage application, selecting a Condition Code with an associated bin number in a Transfer record causes a different Condition Code to be populated. |
| DT471771 | HSE | In Standard Actions (HSE), adding a duplicate Standard Action to a Permit to Work displays an incomplete error message. |
| DT471843 | Work Order Tracking | In the Work Order Tracking application, changing the Line Type to Material and entering an Item Description clears the GL Debit Account field on the Actuals Materials tab. |
| DT471943 | Spatial | In the Spatial application, zooming out to the maximum extent prevents further zooming in. |
| DT472116 | Receiving | In the Receiving application, receiving multiple rotating subassemblies for a parent Asset with no existing child Assets fails with a BMXAA8229W warning, indicating that the Asset record was updated by another user. |
| DT472599 | UI | In the Work Order Tracking application, the Change Status dialog becomes unresponsive when an automation script prompts for user input during the Close Work Order action from the List tab. |
| DT473170 | UI | In the Operational Dashboard and other applications, the "Admin Mode is on" message is not displayed in the title banner when Admin Mode is enabled. |
| DT473171 | Scheduler/Crew | In the Graphical Assignment application, the Change Status dialog does not close immediately after submission regardless of whether the Change work order status in background option is selected. |
| DT473366 | Maintenance Manager | In the WOSUMMARY application, the map does not display a marker for a Work Order with valid coordinates. |
| DT473618 | UI | In the Purchase Requisitions application, records can be saved with a conditionally required field left blank when the field requirement is enforced through a Signature Option. |
| DT473745 | Work Order Tracking | In Work Order Tracking, WOMaterialStatusUpdateCronTask attempts to change a Work Order from INPRG to APPR after all planned materials are received and displays BMXAA4590E and BMXAA4679E errors. |
| DT473811 | Spatial | In the Mobile Service Request application, the map displays a different number of locations when opened a second time during Service Request creation. |
| DT473817 | Desktop Requisitions | In Create Requisition, the Distribute Cost dialog displays "BMXAA2967E - A requisition line must have at least one MRCost line associated with it." after valid 100% cost distributions are added, until the requisition is reopened. |
| DT473880 | UI | In the Work Orders role-based application, filtering on related attributes displays "undefined:<search_string>" in the filter bar. |
| DT473912 | System (Object) | After upgrading from Maximo 7.6.x to MAS, syncing users displays "BMXAA7901E - Check to make sure you typed your logon username and password correctly. Make sure your Caps Lock is not on. If you need your password reset contact the service desk.". |
| DT474312 | UI | n the Inventory Counting application, quantities entered on a count book line are lost when scrolling away from the line before saving. |
| DT474438 | Mobile | In Mobile Calibration, completing a Work Order associated with a Data Sheet that contains a Dynamic Check with no data displays the message "Required data sheets must be completed to finalize calibration.". |
| DT474457 | Scheduler/Crew | In Graphical Scheduler, Work Orders with Interruptible selected are consistently marked as modified after refresh, commit, or login even when no changes are made. |
| DT474516 | Scheduler/Crew | In Graphical Scheduler, Work Orders with Interruptible selected remain marked as modified after changes are committed. |
| DT474555 | System (Object) | In Security Groups, a security group with access only to the MOC Requests (HSE) application is classified as Limited instead of Self Service. |
| DT474591 | Mobile | In Mobile Inspections, scanning an Asset barcode while creating an Inspection does not populate the Asset field. |
| DT474789 | Job Plans | In Work Order Tracking, Work Orders generated from PMs with a Job Plan duration of 2159:59 display a Target Completion Date that is 1 second earlier than expected. |
| DT474795 | UI | In the UI application, downloading an attachment fails when the attachment viewer is configured with a custom URL handler. |
| DT474922 | Scheduler/Crew | In Graphical Scheduling, Refresh and Discard Refresh operations do not reflect configuration changes such as modified shift definitions. |
| DT475138 | UI | Saved queries with quotation marks in the name prevent the View/Manage Queries dialog from closing. |
| DT475249 | Spatial | Spatially enabled Assignments associated with Tasks do not appear in the map from the Graphical Assignment application. |
| DT475454 Manual Change | Assets | In Assets, adding an attribute on the Modify All tab of the Move/Modify Assets dialog does not add the attribute to the selected Assets. |
| DT475457 Manual Change | Assets | In Assets, adding an attribute row without a value in the Move/Modify Assets dialog displays BMXAA0067I instead of a validation error. |
| DT475505 | Spatial | In Message Reprocessing, GIS messages with a status of HOLD fail to reprocess with "BMXAA1645E - The MX sender is not recognized." when a continuous queue is configured. |
| DT475541 | UI | In Work Order Tracking, selecting Go to Inspections from the Inspection Result field displays a blank screen with the message "Hmmm… can't reach this page." |
| DT475657 | UI | Pressing Tab in a field does not auto-complete the value when the next element in the tab order is the attachment button. |
| DT495362 | System (Object) | In the Users application, resetting a password with Send password by email unchecked and Auto-generate selected does not display the generated password after saving. |
| DT495395 | Mobile | In the Inventory Receiving application, navigating to the Receive option and returning to a Work Order displays the Purchase Order number of the first list record instead of the selected record. |
| DT495812 | Scheduler/Crew | Graphical Scheduling refresh performance unchanged in Graphical Assignment after configuration adjustments. |
| DT496074 | UI | In the Technician application, rich text formatting in a Work Order Long Description is not preserved when viewing the Work Order. |
| DT496081 Manual Change | Spatial | In Map Manager, saving a record or selecting a map service when Referrers are configured in ArcGIS Server fails with a BMXAA4214E error. |
| DT496156 | Mobile | In Mobile Inspections, the To Do filter hides required child fields when a parent field is populated while the filter is active. |
| DT496368 | Mobile | In SRMOBILE application, Menu highlight does not move to the next section during Service Request creation. |
| DT496384 | Mobile | In the Technician application, editing a duplicated Inspection Form fails as the Edit icon remains disabled. |
| DT496426 | UI | In the Role-Based Applications, the Start Center tile remains in English after changing the user language. |
| DT496435 | System (Object) | In the Database Configuration application, using the DURATION function in a formula for an ALN type attribute returns an incorrect date. |
| DT496498 | Scheduler/Crew | n Graphical Scheduling, running an optimization scenario fails with an internal error when a shift ID contains a comma. |
| DT496570 | Scheduler/Crew | In Job Plans, revising a Job Plan that contains labor qualification requirements displays "BMXAA4211E - Database error number -803 has occurred when operating on JPLABORQUALREQ ~". |
| DT496572 | Scheduler/Crew | n Work Order Tracking, duplicating a Work Order that contains labor qualification requirements displays "BMXAA4211E - Database error number -803 has occurred when operating on WOLABORQUALREQ ~". |
| DT496599 | Mobile | In the Inventory Counting application, the count of counted lines displayed in the list view does not match the actual number of counted lines in the Count Book. |
| DT497100 | System (Object) | Deploying a customization archive or running an upgrade causes UpdateDB to re-execute hotfix scripts and overwrite customer customizations. |
| DT497351 | Spatial | In Work Order Tracking, map pin tooltips display the selected Work Order's details instead of the pin's Work Order when the Data Source ID is set to results_showlist. |
| DT497599 | Scheduler/Crew | In the Graphical Scheduling application, running an optimization fails when a calendar is shared across multiple organizations. |
| DT497721 | Mobile | In the Technician application, saved form instructions with images are not persisting. |
| APAR | Change details | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1. Log into Manage as an administrative user.
6. Click OK to save the message. | |||||||||||||||||
| DT475457 | 1. Log into Manage as an administrative user.
6. Click OK to save the message. | ||||||||||||||||
| DT496081 | 1. Log in to IBM Maximo Manage as an administrator. 2. Navigate to System Configuration → Platform Configuration → System Properties. 3. Filter for the property skd.esri.referer.url. 4. Set the property value to match the referrer configured in ArcGIS. For example: https://maximo.example.com/maximo 5. Save the record. 6. Click Live Refresh to make the change. |
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Document Information
Modified date:
27 August 2026
UID
ibm17284558