# Problems

The Flow Designer will check the workflow for possible errors at regular intervals (or if the F5 key is pressed). Errors are displayed in a list which as of default is located below the workflow, and workflow steps with errors are rendered with a red background.

Workflows with errors can not be published. Workflows with warnings can be published but is not recommended.

Most type of errors/warnings can be double clicked and it will highlight the failing step. Some errors/warnings is related to more than one step and in that case a search will be performed when double clicking that row, the search result will be shown in the [Find Panel](https://help.novacuraflow.com/development/flow-studio/applications/find) 

![Example with both errors and warnings](https://529897662-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LtPTgZOYmpJka4jqs1v%2F-M-ovi3nThntyT7vxAjy%2F-M-ovs8J9nWFrgoV6Wc0%2Fhelp_root_applications_error_example.png?alt=media\&token=caafb083-1137-4731-bb67-e06d73a112a5)