# ID 90182

Circular deselection of TRC with active online TRC is not allowed.
Description | When 2-path programming is used, it is not possible to deselect TRC with G236 in the circular block.
Response | Class | 2 | Abort NC program processing
Solution | Class | 3 | Check and modify the NC program:

- Deselecting TRC with linear block
- Switch to another TRC mode for deselection

Error type | 1, Error message from NC program.