I try to install Camunda BPM with Tomcat?

I try to install Camunda with Tomcat but it doesn’t work at all

Neither the JAVA_HOME nor the JRE_HOME environment variable is defined
At least one of these environment variable is needed to run this program

// so I set up my java 

C:\Users\ddann\Downloads\Neuer Ordner\server\apache-tomcat-9.0.19\bin>set JAVA_HOME=C:\Java\jdk1.8.0_202

//worked just fine. Now I try the start-camunda.bat

C:\Users\ddann\Downloads\Neuer Ordner\server\apache-tomcat-9.0.19\bin>start-camunda.bat
"Der Befehl "start-camunda.bat" ist entweder falsch geschrieben oder
konnte nicht gefunden werden."

//didn't work - command start-camunda.bat is written wrong or cannot be found

I cannot understand why it shouldn’t work ?

the start-camunda.bat file is not in the tomcat bin folder.
You’ll find it in the root directory, where you unzipped the distro.

1 Like

thanks for your reply. I am really new to this. I extracted everything in a new Folder Camunda. When I click on start camunda I have the same issue. I tried to change the bin folder in cmd but it automatically appears there when I click on “start camunda” and I cannot edit it.

Hi @Dominic_Dannies,

edit the camunda-start.bat file in a text editor (for example Notepad++, as the builtin windows editor struggles with the line endings) and add your set JAVA_HOME command in the top of the file.

After this you can start with double click.

Hope this helps, Ingo