The Department which you have selected is not a valid combination to the account.

AI generated answer (using internal Slack threads):

Based on the conversations, it seems like you're encountering an issue with the Department selection in the "match bank data" module and getting an error when trying to import an Intercompany Journal Entry (IC JE) with auto balance on. For the first issue, it appears that the Department field cannot be customized to list out the departments or classes for selection in the "match bank data" module. One user suggested not using the Include Children box if Departments and Classes are shared across multiple subsidiaries. Instead, you should select them in the Department and Class records. For the second issue, it's suggested to check if the department (core segment) is mandatory in your company settings. If it's not, then the error message "Departments are mandatory on all lines of the journal entry" might be due to some other issue. If you're dealing with invalid subsidiaries in a department, one suggestion is to create a new department without the invalid subsidiaries and make the current department inactive. If you need to maintain history and current data in the same department, you could use parent/child departments or a custom field on your departments and bring that into reports. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******