場景：使用spring boot 開發了一個簡單的web系統，伺服器是linux,本地開發一切正常，發到伺服器上後訪問報500的錯誤。具體異常如下：

org.thymeleaf.exceptions.TemplateInputException: Error resolving template "/kpiDefinition", template might not exist or might not be accessible by any of the configured Template Resolvers

解決：原始碼

@GetMapping("/kpiView")
    public String openKpiView(){
        return "/kpiDefinition";
    }
 

@GetMapping("/kpiView")
    public String openKpiView(){
        return "kpiDefinition";
    }