# Troubleshooting

Source: [https://docs.qualcomm.com/doc/80-Y8730-9/topic/troubleshooting.html](https://docs.qualcomm.com/doc/80-Y8730-9/topic/troubleshooting.html)

## QCC730 SDK dependencies fail to download

If the PC has a version of Python other than 3.11 installed, QCC IDE may fail to download QCC730
                SDK dependencies as described in [Install QCC730 SDK dependencies automatically](https://docs.qualcomm.com/doc/80-Y8730-9/topic/development_preparation.html#automatic_installation_dependencies). In this scenario, follow these steps to resolve this issue:

1. Mask or uninstall that version of Python.
2. Remove the %userprofile%\.qcc\_ide\pyvenv folder.
3. Set the **pythonBinPath** setting to empty in VS Code.
4. Install QCC IDE by following the instructions in [Install QCC IDE](https://docs.qualcomm.com/doc/80-Y8730-9/topic/development_preparation.html#install_qcc_ide).
5. Install QCC730 SDK dependencies by following the instructions in [Install QCC730 SDK dependencies automatically](https://docs.qualcomm.com/doc/80-Y8730-9/topic/development_preparation.html#automatic_installation_dependencies).

Last Published: Jul 31, 2026

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