In the context of developing software, what is a significant challenge of static testing?

The significant challenge of static testing lies in its inability to detect runtime errors. Static testing focuses on analyzing software artifacts without executing the code, such as through code reviews or static analysis tools. While this approach is effective for identifying issues like syntax errors, code structure problems, or adherence to coding standards, it does not simulate the actual execution of the program. Consequently, any issues that arise only when the software runs—such as logic errors, resource allocation issues, or performance bottlenecks—cannot be uncovered during static testing. This limitation highlights the importance of complementing static testing with dynamic testing, which assesses the software's behavior during execution to identify such runtime errors.