How To Fix MC774 - Link the selection conditions with AND or OR

MC774 - Overview

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 774

• Message text: Link the selection conditions with AND or OR

What causes this issue?

No linking operator was specified between two selection conditions or a
link which is not permitted was defined.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Usually the lines of the selection condition are linked with AND. Two
selection conditions for the same field can also be linked with OR. In
this case OR has priority over AND.

Error message extract from SAP system. Copyright SAP SE.

MC774 - Details

• The SAP error message MC774, which states "Link the selection conditions with AND or OR," typically occurs in the context of reporting or data selection in SAP, particularly in the Material Management (MM) or Controlling (CO) modules. This error indicates that the selection criteria you have defined in your report or query are not properly linked with logical operators (AND/OR).
  
  Cause:
  
  Improper Linking of Selection Criteria: When you define multiple selection criteria in a report or query, SAP requires that these criteria be logically linked. If you have not specified how the criteria relate to each other (i.e., whether they should all be true at the same time (AND) or if at least one of them should be true (OR)), SAP will throw this error.
  Missing Logical Operators: Sometimes, users may forget to include logical operators when setting up their selection conditions, leading to ambiguity in how the system should interpret the criteria.
  
  
  Solution:
  To