### Answer
Based on similar issues reported in the community, this error when modifying Conversation Flow agents can be caused by a few specific configuration problems [(1) ](
) :
Common causes:
1.
Call tool configuration errors - Issues with incorrect phone number formatting, missing required parameters, or invalid transfer configurations in Call Transfer nodes
2.
Finetuning configuration issues - Problems with finetune examples even when nodes don't explicitly have finetuning enabled. Finetune examples are supported in Conversation Nodes (for response and transition) and Function Nodes (for transition only)
3.
Node instruction complexity - Overly complex or unclear node instructions can prevent publishing
Troubleshooting steps:
- Review your node instructions to ensure they're clear and not overly complex
- Check transition conditions to verify they precisely match your intended triggers
- If instructions are too long or complex, break them into multiple simpler nodes
- Adjust LLM settings by trying a more capable LLM model for problematic nodes
If you can share your agent ID, the support team can investigate the specific configuration causing the publish error. You can also reach out through:
- [Discord](
)
- [GitHub](
)