[Home](./index.md) > [@contract-case/case-boundary](./case-boundary.md) > [ConfigLogLevelConstants](./case-boundary.configloglevelconstants.md) > [WARN](./case-boundary.configloglevelconstants.warn.md) ## ConfigLogLevelConstants.WARN property Log when it seems likely that there is a misconfiguration, or an error **Signature:** ```typescript static readonly WARN = "warn"; ```