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Recent questions tagged eclipse

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Problem: I need someone’s help to fix it .. Could not find or load main class eclipse
asked 11 hours ago Ifra 34.7k points
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Problem: Does anyone know the solution of it? So kindly let me know .. Eclipse could not find or load main class
asked 11 hours ago Ifra 34.7k points
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1 answer 3 views
Problem: I have been successfully using eclipse on Windows 7 and moved to Windows 10. I have: Installed jre1.8.0_121 added JAVA_HOME and java to Path copy-pasted the old eclipse directory to the newly installed windows 10 Now trying to launch it but there is an ... =1.8" Trying things from post like this but it did not work (probably because it refers to windows7) Please advice. Thanks!
asked 1 day ago anika11 32k points
1 vote
1 answer 1 view
Problem: I’m getting this error in eclipse : "The archive:Files/Java/jdk1.6.0_30/lib/tools.jar which is referenced by the classpath, doesn't exist. " How can I solve it ?
asked 2 days ago Raj Tyagi 14.4k points
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1 answer 3 views
Problem: I am getting the following error when I run my Java project on Eclipse Oxygen with JRE build 1.8.0_152-b16. Can any of you help me solve the problem? Eclipse Console : # # A fatal error has been detected by the Java Runtime Environment: # # ... # See problematic frame for where to report the bug. # Note : I am using 32bit eclipse and 32bit JVM on a 64bit machine.
asked 2 days ago anika11 32k points
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1 answer 3 views
Problem: I want to do performance testing of large files using java in Amazon cloud. Help me someone.
asked 2 days ago salim1 60.6k points
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1 answer 2 views
Problem: So, I have imported this team project from Github and set up a Tomcat. I start Tomcat through the eclipse and try to run our main file "login.jsp" on a server, as shown on this picture. But every time I try to run it, I receive this error - "The selection did not ... to work. P.S. There is an actual working code in "login.jsp" . It seems to works on my friend's PC, but not on mine.
asked 2 days ago Yeamin 21.4k points
0 votes
1 answer 3 views
Problem: I am tryig to set up JPA to my RESTful webapi in order to make CRUD services on database. I am getting the error Could not find any META-INF/persistence.xml file in the classpath But actually ther in a persistence.xml in the folder META-INF 1 [main] ... at de.ham.ti.kapaplan.database.DBCon.main(DBCon.java:20) I double checked similar questions but non of them solved my issue. ann ideas?
asked 2 days ago muktaa 34.4k points
1 vote
1 answer 2 views
Problem: I got this error: run: [java] Error creating the server socket. [java] Oct 04, 2012 5:31:38 PM cascadas.ace.AceFactory bootstrap [java] SEVERE: Failed to create world : java.net.BindException: Address already in use: JVM_Bind [java] Java Result: -1 BUILD SUCCESSFUL Total time: 10 secondsHow can I solve it ?
asked 2 days ago Raj Tyagi 14.4k points
0 votes
1 answer 5 views
Problem: I've been trying to make a minecraft mod in eclipse but whenever I start it the minecraft window it flashes open and then closes and I get a crash report. ---- Minecraft Crash Report ---- Time: 6/2/20 9:43 PM Description: Initializing game ... .2). Normal minecraft works completely fine and my modpacks using twitch launcher work fine, it's only in eclipse that minecraft doesn't start.
asked 2 days ago muktaa 34.4k points
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2 answers 2 views
Problem: I'm receiving following error message when trying to debug a project on Eclipse Oxygen5: This Eclipse installation was made on a new machine along with JDK1.8.0_144 and JRE1.8.0_144. I then copied the workspace folder containing the project and ... and opened it's root folder as the workspace folder when Eclipse was launched. I already tried uninstalling everything and reinstalling it.
asked 3 days ago ochena 22.1k points
1 vote
1 answer 3 views
Problem: I’m constantly getting this warning : taskdef class.org.apache.catalina.ant.InstallTask cannot be found taskdef class.org.apache.catalina.ant.ListTaskcannot be found taskdef class.org.apache.catalina.ant.ReloadTaskcannot be found taskdef class.org.apache.catalina.ant.StartTask cannot be found taskdef class.org.apache.catalina.ant.StopTask cannot be foundHow can I solve this ?
asked 3 days ago Raj Tyagi 14.4k points
1 vote
1 answer 2 views
Problem: This error pops up while running java program on eclipse: Caused by: java.lang.Error: Unresolved compilation problem: Resource specification not allowed here for source level below 1.7How can I solve this ?
asked 3 days ago Raj Tyagi 14.4k points
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1 answer 3 views
Problem: I am getting this .. can you help me to solve it? How to add weblogic server in eclipse
asked 3 days ago Ifra 34.7k points
0 votes
1 answer 4 views
Problem: Jenkins build is failing with Build step 'Invoke top-level Maven targets' marked build as failure I am new to Jenkins and not sure why build is failing. Please see the log: [INFO] yarn install v0.27.5 [INFO] [1/4] Resolving packages... [INFO] [2/4] ... }</arguments> </configuration> </execution> </executions> </plugin> </plugins> </build> I will really appreciate any help on this. Thanks.
asked 3 days ago jamuna1 30.2k points
0 votes
1 answer 3 views
Problem: We are currently struggling to add Tracing to the roles on a Windows Server 2012 R2 under Azure. We have been working through Avanti's description of the procedure but consistently encounter a failure about 2/3 of the way through. We get to the ... failed. Installation of one or more roles, role services, or features failed. Error: 0x800f0922 No. Still not installing. Ideas anyone?
asked 3 days ago jamuna1 30.2k points
0 votes
1 answer 4 views
Problem: I have this dtd : http://fast-code.sourceforge.net/template.dtd But when I include in an xml I get the warning : No grammar constraints (DTD or XML schema) detected for the document. The xml is : <?xml version="1.0" ... description,variation?,variation-field?,allow- multiple-variation?,class-pattern?,getter-setter?,allowed-file-extensions?,number-required- classes?,template-body)".
asked 3 days ago Yeamin 21.4k points
1 vote
1 answer 2 views
Problem: What causes this? Java virtual machine launcher error unable to access jarfile.
asked 4 days ago PkGuy 23.5k points
0 votes
1 answer 4 views
Problem: My eclipse won't start since a few days. If I manage to get one error message at start to go away, it will be another new one, or another that I thought I'd already fixed. I do not know what exactly I've done so far, but I'll summarize as far ... , if I take the absolute path and write it into the eclipse.ini, i get the same error message (Failed to create the Java Virtual Machine.)
asked 4 days ago padma1 34.3k points
0 votes
1 answer 3 views
Problem: I am getting the following error when I run my Java project on Eclipse Oxygen with JRE build 1.8.0_152-b16. Can any of you help me solve the problem?
asked 4 days ago Moumita Bhowmick 12.4k points