Message type: E = Error
Message class:  /SAPAPO/FOT -  
Message number: 007
Message text: Collection of External Data
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 /SAPAPO/FOT007 typically relates to issues encountered during the collection of external data in the SAP Advanced Planning and Optimization (APO) module. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the external data source. Cause
Configuration Issues: The settings for the data collection process may not be correctly configured. This includes settings related to the data source, data extraction methods, or the integration with other systems. Data Inconsistencies: There may be inconsistencies or errors in the data being collected. This could be due to missing data, incorrect formats, or data that does not meet the expected criteria. Connectivity Problems: If the external data source is not reachable or there are network issues, the data collection process may fail. Authorization Issues: The user or system may not have the necessary permissions to access the external data source. Technical Errors: There could be bugs or technical issues
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
/SAPAPO/FOT006 Order &1 not an iPPE order
What causes this issue?  The order &V1& is not an iPPE orderHow to fix this error?  Enter a valid iPPE order number and continue.Procedure for...
/SAPAPO/FOT005 Order &1 not a planned order
What causes this issue?  The order &V1& is not a planned order in APOHow to fix this error?  Enter a planned order and continueProcedure for S...
/SAPAPO/FOT008 Reading of Internal Data Failed
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/SAPAPO/FOT009 Calculation of Data
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.