CBS-make Failed while importing SCs from Dev to Consolidation Track in CMS

Hi Experts,

By mistake, we triggerd the import for the released activities from Dev to consolidation track and the import running for a long time and it is failed with the  below error. Refer the attachment.

The view log shows as below,

Import Running:

20140517125118 Info  :build process already running: waiting for another period of 30000 ms

20140517125148 Info  :build process already running: waiting for another period of 30000 ms

20140517125218 Info  :build process already running: waiting for another period of 30000 ms

20140517125248 Info  :build process already running: waiting for another period of 30000 ms

20140517125318 Info  :build process already running: waiting for another period of 30000 ms

20140517125348 Info  :build process already running: waiting for another period of 30000 ms

20140517125418 Info  :build process already running: waiting for another period of 30000 ms

20140517125448 Info  :build process already running: waiting for another period of 30000 ms

Import Failed:

20140517075500 Info  :Starting Step CBS-make at 2014-05-17 07:55:00.0076 +3:00

20140517075500 Info  :wait until CBS queue of buildspace Track_C is completely processed, before starting the import

20140517075500 Info  :CBS queue of buildspace Track_C is completely processed. Starting the import now.

20140517080515 Fatal  :CBS throws exception during activation:

20140517080515 Fatal  :caused by Exception:com.sap.tc.cbs.client.error.CommunicationException: Call to {http://host:50000/CBSWebService/CBSHttpSOAP?style=rpc} returned http code 500 (Internal Server Error) with unacceptable content type (text/html).

(Service call exception; nested exception is:

java.lang.Exception: Call to {http://host:50000/CBSWebService/CBSHttpSOAP?style=rpc} returned http code 500 (Internal Server Error) with unacceptable content type (text/html).

NOTE:  The CBS Web UI  is not accessible from the landscape configurator and it is ending with the 500 connection time out error.

http://host:50000/webdynpro/dispatcher/sap.com/tc.CBS.WebUI/WebUI?BSName=Track_C

We have fixed the error in the DC and activated the new activity. Now there are no errors in the DC (no dirty DCs).

But still the import is not successful.

We have tried by Start and Stop the CBS service and it didn't make any difference

.

Please help to fix the issue.

Appreciate your quick response.

Regards,

Senthil