When I run the IBC module,there is a error
Running LEAP with IBC requires a certain LEAP tree branch structure to have been created. That tree structure is used to hold the data required by IBC when it runs. You can create that tree structure manually, or once you have enabled IBC analysis in the settings screen, you can select the option "Check for IBC Compliance" from the Advanced menu. Selecting that option will run a script that checks for the branch structure required by IBC and adds branches to your LEAP data set if they are missing. Note that you will still need to add data into those tree branches after this step.