Message type: E = Error
Message class:  /SEHS/DG_DGA -  
Message number: 119
Message text: Unit &1 not permitted for temperatures
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.
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.
The SAP error message /SEHS/DG_DGA119 Unit &1 not permitted for temperatures typically occurs in the context of handling temperature data in SAP, particularly in the Environmental, Health, and Safety (EHS) module. This error indicates that the unit of measurement specified for temperature is not recognized or permitted in the system.
Cause: Invalid Unit of Measurement: The unit of measurement (UoM) specified for temperature is not defined in the system or is not valid for the context in which it is being used.
Configuration Issues: The configuration settings for units of measurement in the SAP system may not include the specified unit for temperature. Data Entry Error: There may be a typographical error in the unit of measurement entered in the relevant transaction or data entry screen.
Solution: Check Unit of Measurement: Verify the unit of measurement you are trying to use for temperature. Common valid units for temperature include Celsius (°C), Fahrenheit (°F), and Kelvin (K). Ensure that
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
/SEHS/DG_DGA118 Temperature value interpreted as 0 for '&1' field
What causes this issue?  The temperature value is set to 0, the corresponding unit field is maintained.System Response  The application interprets the...
/SEHS/DG_DGA117 You have reached the last detail view
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/SEHS/DG_DGA120 Data record should be saved first
What causes this issue?  You attempted to go to the hit list or detail view for the packaging data. However, the data record you chose is not yet stor...
/SEHS/DG_DGA121 Data records are locked for processing
What causes this issue?  You cannot process the selected data records because The system issues an error message and will not allow you to continue wi...
Click on this link to search all SAP messages.