Message type: E = Error
Message class:  /IWFND/CM_MGW -  
Message number: 093
Message text: Format 'xslx' is not supported for this request
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 /IWFND/CM_MGW093 Format 'xlsx' is not supported for this request typically occurs when you are trying to request data in a format that is not supported by the OData service you are using. In this case, the format 'xlsx' (Excel format) is not recognized by the service.
Cause: Unsupported Format: The OData service you are calling does not support the 'xlsx' format. OData services typically support formats like JSON and XML, but not all services are configured to handle Excel formats. Incorrect Request: The request might be incorrectly specifying the format in the URL or headers. Service Configuration: The OData service may not be configured to handle the requested format due to limitations in the backend implementation.
Solution: Change the Request Format: Modify your request to use a supported format, such as JSON or XML. This can usually be done by changing the Accept header in your HTTP request: For JSON: Accept: application/json For XML:
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
/IWFND/CM_MGW092 Target Entityset not found
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/IWFND/CM_MGW091 eTag handling not supported for this function import
What causes this issue?  A function import (action) has been called conditionally with an eTag using the http header "if-match". This is onl...
/IWFND/CM_MGW094 Invalid eTag format - The if-match header field has an invalid format
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/IWFND/CM_MGW095 Invalid property &1 in query option totals
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.