Create new Abap project with Eclipse -> internal error javax/activation/MimeTypeParseException

[Former Member]

Hi,

i am trying to create new ABAP Project, but getting always this error:

An internal error occurred during: "Logging on to system 'MiniSAP'".
javax/activation/MimeTypeParseException

I am using SAP training system, all works fine, connection to server is ok. All required ABAP components for Eclipse Photon are installed.

Any idea, that could causes this error?

Thank's in advance!

Max

[Former Member]

I'm getting this error as well. Any news on your end?

[Former Member]

Unfortunately not

[DoanManhQuynh]

could you try to delete .metadata folder and create project again? maybe in eclipse log have the information why it got exception. maybe you have to install again.

[former_member599398]

me to, I'm getting this error as well. delete .metadata folder problem still show:

An internal error occurred during: "Logging on to system 'AZSAP'".

javax/activation/MimeTypeParseException

I use of system OS ADT

[Former Member]

This is probably because you are using JDK 11.. just use JDK 1.8,, worked for me....

[former_member428933]

Hello, I am facing the same issue. did any of you guys had this resolved?

[raphael_almeida]

Hi apaarmalhotra !

First, which version of Eclipse / Java you’re using?

Check this and if you installed a proper version of ADT.

Br,

Pacheco.

[former_member428933]

Hi Raphael,

I am using eclipse photon with JDK 11.0 on my macbook. I saw above msg from Felipe saying just use JDK 1.8 instead.

Do you think its a right option and if yes how can i go back to JDK 1.8?

Thanks

Apaar

[former_member428933]

Actually i tried with JDK 1.8 as well now. i changed it from 11 to 1.8 , restart eclipse , still same issue.

[asotoco]

Hi team...

You have to open the folder

C:\Users\[user]\eclipse\jee-2020-09\eclipse

Edit the file eclipse.ini and adjust the following parameters

-vm [C:\jdk1.8.0_110\jre\bin]

-Dosgi.requiredJavaVersion=1.8

I hopew this is helpful for you

Regards.