How To Fix OPS_SE_EAM135 - Duration only supported with one UOM

SAP Error Message - Details

• Message type: E = Error

• Message class: OPS_SE_EAM - Maintenance Management: Messages for Service Enabling

• Message number: 135

• Message text: Duration only supported with one UOM

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message OPS_SE_EAM135 - Duration only supported with one UOM ?

  The SAP error message OPS_SE_EAM135, which states "Duration only supported with one UOM," typically occurs in the context of operations or maintenance planning within the SAP system, particularly when dealing with durations and units of measure (UOM) in the Enterprise Asset Management (EAM) module.
  Cause:
  This error usually arises when there is an inconsistency in the units of measure used for duration in a maintenance order or operation. Specifically, it indicates that the system has detected multiple units of measure for duration, which is not supported. For example, if you are trying to enter a duration in hours and minutes simultaneously, or if the system is configured to expect a single unit of measure but receives multiple, this error will be triggered.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the UOM Configuration:
  
  Ensure that the unit of measure for the duration is consistent across all relevant fields. You should only use one unit of measure (e.g., hours, days) for the duration in the operation or maintenance order.
  
  
  
  Review the Operation Details:
  
  Go to the operation details in the maintenance order or task list and verify that the duration is entered correctly. Make sure that you are not mixing different units of measure.
  
  
  
  Adjust the Duration Entry:
  
  If you have entered the duration in multiple formats (e.g., both hours and minutes), choose one format and stick to it. For example, if you decide to use hours, convert any minutes into a decimal format of hours.
  
  
  
  Check User Settings:
  
  Sometimes, user-specific settings or defaults can lead to this issue. Check if there are any user-specific settings that might be affecting how durations are entered.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on entering durations and units of measure in the EAM module.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Training and Documentation: Review training materials or documentation related to the EAM module, focusing on how to handle durations and units of measure.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By ensuring that you are using a consistent unit of measure for duration, you should be able to resolve the OPS_SE_EAM135 error effectively.