All Questions
1,415
questions
0
votes
1
answer
29
views
How to resolve "No Java compiler was found to compile the generated source for the JSP" using JALIOS?
I have a problem concerning my Jalios application.
This is the problem:
"Exception in 'plugins/METZMETROPlugin/front/card/doCardPublicationCustom.jsp : No Java compiler was found to compile the ...
- 1
-1
votes
1
answer
56
views
auth cannot be resolved to a variable
<%if(auth != null){%>
<li class="nav-item">
<a class="nav-link" href="order.jsp">Orders</a>
</li>
<%
User auth =(User) ...
0
votes
0
answers
31
views
Unable to compile the class for JSP in tomcat 8.5.95 [duplicate]
I am developing a project "Expense Tracker" .This is my second project, Im Stuck with this error.
HTTP Status 500 – Internal Server Error
Type Exception Report
Message Unable to compile ...
0
votes
0
answers
24
views
Where should i place my index.jsp and index.jsp1 for my app to run in tomcat app [duplicate]
This is what i get when i run my app, you can see the directory on the left.
I tried moving index.jsp in /src/main/webapp/WEB-INF/src but then my css files are not working.
Can you help me figure out ...
1
vote
1
answer
103
views
How to get rid of mysterious JSP Problems in Eclipse
I have the following errors in (just) one of the dozens *.jsp files we have in our project:
Eclipse Problems view
line 0 in a text editor is somehow funny, but OK, we devs often start to count there. ...
- 14.5k
0
votes
0
answers
105
views
The import org.apache.commons.fileupload cannot be resolved [duplicate]
I am trying to upload a file and store it on to server filesystem. I have imported following packages to my jsp file.
<%@ page import = "org.apache.commons.fileupload.disk.*" %>
...
-1
votes
1
answer
53
views
English to Spanish translation not working in JSP file
I am using this code to read property
<div class="form-group">
<label for="training" class="form-check-label mt-30"> ...
- 219
0
votes
0
answers
26
views
choosing an existing server diabled [duplicate]
I'm using the Apache server Tomcat 8.5.93 version.
I try to create a program and make it run at the end, but I can't select the choosing an existing server part as shown.
enter image description here
...
- 1
0
votes
0
answers
24
views
A problem was encountered using TagExtraInfo class org.apache.taglibs.standard.tei.ForEachTEI for c:forEach' (c:out is still working perfect) [duplicate]
enter image description here
Currently I'm using:
Eclipse Version: 2023-06
Tomcat v10.1.12
web.xml file
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="https:/...
- 1
0
votes
1
answer
2k
views
The superclass "javax.servlet.http.HttpServlet", determined from the Dynamic Web Module facet version (2.3), was not found on the Java Build Path
enter image description hereits show error in my maven archetype web project plz tells me how to solve it.
I am trying to change my web version and adding dependencies but show some error. This ...
0
votes
1
answer
103
views
Only a type can be imported. net.tanesha.recaptcha.ReCaptchaImpl resolves to a package
I am building a test application for learning purpose. I have implemented google recaptcha v2 at my signup page. while writing captcha validation at back end, I am getting the following error:
Only a ...
-1
votes
1
answer
38
views
JSP file inherits duplicate variable from 2 different JSPs
Comsider this simplification of a real problem with 3 old .jsp's:
I have father.jsp with declares variable 'sharedVar'. Because internally it uses it.
Also mother.jsp declares that same variable '...
- 1,571
0
votes
2
answers
378
views
Can not transfer data from java servlet to jsp [duplicate]
Ive tried everything and i cant seem to figure why i keep getting "list is null" when i run my jsp file.
Here is my servlet file
package servlet;
import java.io.IOException;
import java....
- 1
-1
votes
1
answer
83
views
Hot code replace failed - JSP + Eclipse + Tomcat
When I edit a JSP, I get "Hot code replace failed" warning. The change is still visible in the browser.
I use Eclipse 2022-12 (4.26.0), Tomcat 9.0, Java 11 OpenJDK.
It does not happen with ...
- 3,890
2
votes
2
answers
289
views
Eclipse IDE 2022-06, how to change template when create new JSP file?
I am using Eclipse IDE 2022-06 , Java/JDK 1.6, Windows 10 pro x64, Spring 2.5.6 .
I need encoding UTF-8 by default, not ISO-8859-1. I don't want edit many files, many time manually. How to change ...
- 50.8k