I've created a Grails 3.1.1 app that uses a form to load a table with data. Running locally, everything works fine. When deployed to a remote Tomcat however, submitting the form results in a javax.servlet.ServletException error.
Typical error:
javax.servlet.ServletException: Could not resolve view with name 'stuckOrders' in servlet with name 'grailsDispatcherServlet'
Snippet from stuckOrders.gsp:
<html>
<head>
<meta name="layout" content="main"/>
<asset:javascript src="application.js"/>
<title>LPP Order Fixer</title>
</head>
<body>
<div id="orders" style="float:left;width:70%;height:90%;">
<g:form name="stuckOrders" controller="lppOrderFixer" action="stuckOrders">
<label>Location: </label>
<input type="radio" id="locationReno" name="location" value="Reno"> Reno
<input type="radio" id="locationGalion" name="location" value="Galion"> Galion
<g:actionSubmit value="Locate Orders" action="stuckOrders"/>
LppOrderFixerController.groovy:
package lpporderfixer
class LppOrderFixerController {
def lppOrderFixerService
def location
def index() {}
def stuckOrders() {
location = Location.valueOf(params?.location)
List stuckOrdersList = lppOrderFixerService.fetchStuckOrders(location)
[stuckOrders:stuckOrdersList]
}
}
UrlMappings.groovy:
package lpporderfixer
class UrlMappings {
static mappings = {
"/$controller/$action?/$id?(.$format)?"{
constraints {
// apply constraints here
}
}
"/"(view:"/lpporderfixer/stuckOrders")
"500"(view:'/error')
"404"(view:'/notFound')
}
}
Project view layout:
I tried replacing [stuckOrders:stuckOrdersList] with render(view: 'stuckOrders', model:[stuckOrders:stuckOrdersList] in LppOrderFixerController.groovy, didn't seem to change anything.
Locally, the application starts at http://localhost:8080/. Submitting the form then populates the table, with the URL changed to http://localhost:8080/lppOrderFixer/stuckOrders.
On the remote Tomcat, the application is not at the root context, and so it starts at http://<remotehost>:8080/lpporderfixer/. Submitting the form results in the error, at the URL http://<remotehost>:8080/lpporderfixer/lppOrderFixer/stuckOrders.
I've spent the entire day trying to get this to work, and any suggestions would be wildly appreciated. Thanks in advance!
