How To Fix J2078 - &4 Only line item list can be displayed for activity type '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: J2 - Message Class for Development Class JBT

• Message number: 078

• Message text: &4 Only line item list can be displayed for activity type '&'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message J2078 - &4 Only line item list can be displayed for activity type '&' ?

  The SAP error message J2078 "&4 Only line item list can be displayed for activity type '&'" typically occurs when you are trying to display or process data related to an activity type in a way that is not supported by the system. This error is often encountered in the context of controlling (CO) modules, particularly when dealing with activity types in cost centers or internal orders.
  
  Cause:
  
  Activity Type Configuration: The activity type you are trying to access may not be configured to allow for the type of report or display you are attempting to generate.
  Data Availability: There may not be sufficient data available for the activity type in question, leading the system to default to a line item display.
  Transaction Type: The transaction you are using may not support the summary view for the specific activity type, hence it defaults to a line item display.
  Authorization Issues: Sometimes, the user may not