| ERROR | found duplicate labels in primary invocations |
| CAUSE | There are multiple primary invocations of operators with the same number as the label. |
| ACTION | Use distinct labels in primary invocations. |
| ERROR | found duplicate labels in primary invocations |
| CAUSE | There are multiple primary invocations of operators with the same number as the label. |
| ACTION | Use distinct labels in primary invocations. |