AI-generated Key Takeaways
- 
          This document describes errors that can occur when applying a keyword plan campaign. 
- 
          Errors include invalid or duplicate campaign names, and issues with targeting languages or geographical locations. 
- 
          Limits on the number of geo targets and languages can also cause errors. 
Enum describing possible errors from applying a keyword plan campaign.
| Enums | |
|---|---|
| 
 | Enum unspecified. | 
| 
 | The received error code is not known in this version. | 
| 
 | A keyword plan campaign name is missing, empty, longer than allowed limit or contains invalid chars. | 
| 
 | A keyword plan campaign contains one or more untargetable languages. | 
| 
 | A keyword plan campaign contains one or more invalid geo targets. | 
| 
 | The keyword plan campaign name is duplicate to an existing keyword plan campaign name or other keyword plan campaign name in the request. | 
| 
 | The number of geo targets in the keyword plan campaign exceeds limits. | 
| 
 | The number of languages in the keyword plan campaign exceeds limits. |