Error - 'Unable to add the resource at FOLDERNAME to the cache for web application because there was insufficient free space available after evicting expired cache entries'

Error: 
 

'Unable to add the resource at [/WEB-INF/groovy/com/jaspersoft/commons/dataset/expr/DomELMetadataHelper.groovy] to the cache for web application [/jasperserver-pro] because there was insufficient free space available after evicting expired cache entries - consider increasing the maximum size of the cache' 

Solution: 

Increasing the cache can help resolve this issue.

Hence for that:  Please try to add the Resources element inside your tomcat. 

https://tomcat.apache.org/tomcat-9.0-doc/config/resources.html 

Resources are cached by default. The default value is 10240 (10 megabytes). Add this within the Context XML element of your $CATALINA_BASE/conf/context.xml:

<!-- The default value is 10240 kbytes, even when not added to context.xml. So increase it high enough, until the problem disappears, for example set it to a value 5 times as high: 51200. --> <Resources cacheMaxSize="51200" />

Or try to disable cache.

<Resources cachingAllowed="false" />

https://support.cloudbees.com/hc/en-us/articles/216567087-Catalina-cache-warnings-Unable-to-add-the-resource-to-the-cache <https://support.cloudbees.com/hc/en-us/articles/216567087-Catalina-cache-warnings-Unable-to-add-the-resource-to-the-cache>