Message type: E = Error
Message class: VE - Message ID for condition analysis
Message number: 806
Message text: The communication structure & is unknown
The program uses the agreed communication structures to transfer the
data. Communication structure &V1& agreed for usage &V2& and
application &V3& does not exist.
The system terminates processing.
Check structure &V1& in the Dictionary and check registration of
application &V3& in usage &V2& (entry in table T681Z).
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Check whether all the transfers have arrived in the system and make
sure that they are consistent.
Error message extract from SAP system. Copyright SAP SE.
VE806
- The communication structure & is unknown ?The SAP error message VE806, which states "The communication structure & is unknown," typically occurs in the context of SAP's logistics and supply chain modules, particularly when dealing with communication structures in the context of IDocs or other data transfer mechanisms.
Cause: Unknown Communication Structure: The error indicates that the system is trying to reference a communication structure that is not defined or recognized in the system. This could be due to: The communication structure not being created or activated. A typo or incorrect naming in the configuration or code. Missing or incomplete configuration in the relevant module (e.g., ALE, EDI). Transport Issues: If the communication structure was recently transported from another system, it may not have been properly imported or activated in the target system. Version Mismatch: There may be a version mismatch between the sender and receiver systems, leading to the communication structure not being recognized.
Solution: Check Communication Structure: Go to transaction code WE30 (for IDoc types)
Get instant SAP help. Sign up for our Free Essentials Plan.
VE805
Name tab for & could not be read
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
VE804
Field & is not known for condition accesses (&, &, &)
What causes this issue? The program uses the <GL:access_sequence>access sequence</> Customizing settings to read condition records. Field...
VE851
Invoice type does not contain 'Invoice Cycle &'=>Condition is statistical
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
VE860
Formula found -> see maintenance screen for formulae
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.