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Eclipse ADT: SAP GUI doesn't start

MariusRaht
Participant

‎2019 Sep 19 6:43 PM

4,084

In Eclipse with ADT I can't open SAP GUI - the tab opens in Eclipse but is just empty. Eclipse creates the file dev_jco_rfc with the following error message inside if I exit Eclipse:

If I setup a new Computer with Windows 10 x64 (1903, 18362.356) I can't open SAP GUI in Eclipse. Also installed:

- Eclipse 2019-06 and ADT
- SAP JVM 8.1
- SAP GUI 7.50 Compilation 1
- Microsoft Visual C++ 2012, 2013 and 2015-2019

I'm able to connect to the SAP System via SAP GUI. I already setup Eclipse and ADT with SAP GUI on another Computer successfully - only on new Windows Systems it doesn't work (I tried to reinstall Windows and Eclipse with ADT unsuccessfully).

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In Eclipse with ADT I can't open SAP GUI - the tab opens in Eclipse but is just empty. Eclipse creates the file dev_jco_rfc with the following error message inside if I exit Eclipse:

If I setup a new Computer with Windows 10 x64 (1903, 18362.356) I can't open SAP GUI in Eclipse. Also installed:

- Eclipse 2019-06 and ADT
- SAP JVM 8.1
- SAP GUI 7.50 Compilation 1
- Microsoft Visual C++ 2012, 2013 and 2015-2019

I'm able to connect to the SAP System via SAP GUI. I already setup Eclipse and ADT with SAP GUI on another Computer successfully - only on new Windows Systems it doesn't work (I tried to reinstall Windows and Eclipse with ADT unsuccessfully).

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7 REPLIES 7
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Former Member

‎2019 Sep 19 7:43 PM

2,915

Can you disable antivirus or eclipse has permission on firewall ? Sometimes its happened my system my antivirus program was blocking the eclipse but i can able to connect with GUI. When i disable it it worked.

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MariusRaht
Participant
In response to Former Member

‎2019 Sep 20 10:23 AM

0 Likes
2,915

No, didn't work: Disabled the firewall and antivirus of Windows Defender.

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Nawanandana
Active Contributor

‎2019 Sep 19 10:15 PM

2,915

kindly use comment button for the comment.

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Nawanandana
Active Contributor

‎2019 Sep 19 10:16 PM

0 Likes
2,915

Hi you can try SAP note 2364898 - SAP GUI does not open in Eclipse

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MariusRaht
Participant
In response to Nawanandana

‎2019 Sep 20 8:23 AM

0 Likes
2,915

Did try it but I have a higher Version of SAP GUI (SAP GUI 7500.1.0.1133). Additionally I work with the same version of SAP GUI and Eclipse ADT on another computer successfully.

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Sandra_Rossi
Active Contributor

‎2019 Sep 20 10:04 AM

0 Likes
2,915

You should open a ticket at SAP support...

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MariusRaht
Participant

‎2019 Sep 20 11:01 AM

2,915

I figured it out: Microsoft Visual C++ 2010 x64 was missing after the installation of SAP GUI. You have to install it manually on a x64-System if it wasn't installed by the SAP GUI installer.