Runtime Workbench not loading completely/ with errors

[Former Member]

Hi folks,

has anybody faced this problem. Whenever I start the Runtime Workbench from the SAP Infrastructure page I get the following.

>>>

The following error occurred:

java.lang.NoClassDefFoundError: com/sap/aii/rwb/core/XIComponent

>>>

however when I refresh the page I am able to logon ( distorted input fields). after that I get a huge stacktrace which is as follows ... anybody has gone through this...pls let me know how to get it going right.

Internal Server Error 500!

java.lang.NullPointerException

at com.sap.aii.rwb.web.util.ModelManager.getLandscapeProgress(Unknown Source)

at jsp_content_frame1086766019031._jspService(jsp_content_frame1086766019031.java:57)

.........

TIA,

Zubair

[Former Member]

Guys, comments please.

Zubair

[Former Member]

Zubair,

Did you find any resolution for this ? I have same error in File Adapter.

==========

16:34:59 (4023): File adapter initialized successfully

16:34:59 (4007): File adapter started

16:35:05 (4050): ERROR: Unexpected exception "java.lang.NullPointerException" occurred

==========

Thanx,

Homiar.

[Former Member]

Problem solved. Adapter started working after coffee break. I guess it has a mind of its own.

I'd still be interested in learning why the error message popped in the first place. If anyone has experienced this issue, I request reply to this post.

Thanx & Regards,

Homiar.