OracleJSP error: oracle.jsp.parse.JavaCodeException: Line # 13, oracle.jsp.parse.JspParseTagScriptlet@18a5b0d0 Error: Java code in jsp source files is not allowed in ojsp.next mode.

OracleJSP error: oracle.jsp.parse.JavaCodeException: Line # 13, oracle.jsp.parse.JspParseTagScriptlet@18a5b0d0
Error: Java code in jsp source files is not allowed in ojsp.next mode.

You may observe an issue accessing /webcenter portal login page due to custom deployments made. Everytime you attempt to access /webcenter url, it fails to load the login page. Instead, it returns below error on the browser.

OracleJSP error: oracle.jsp.parse.JavaCodeException: Line # 13, oracle.jsp.parse.JspParseTagScriptlet@18a5b0d0

Error: Java code in jsp source files is not allowed in ojsp.next mode.

To resolve,

Stop Webcenter Spaces managed server and delete conflicting custom deployments.

You may also try setting Java option -Dadfvdt.disableOjspDeployment=true in setDomainEnv.sh (for all managed servers) or in startManagedWeblogic.sh (for specific managed server)