Daily Broadcast Jobs are failing

Hi,

We are facing some issues in our production system related to broadcatsing. The daily broadcast jobs are faling or are running for long hrs (got tsuck). If we check the logs in RSRD_LOG then we can see the following message:

Settings registered to event TP DAILY_1300 28 selected

Password logon no longer possible - too many failed attempts

Setting SJLTEST: User SLOGAN cannot be used for background processing

10 packages for 03 available processes created

Starting parallel processing of package 1 (5 settings)...

Starting parallel processing of package 2 (13 settings)...

Starting parallel processing of package 3 (2 settings)...

Cannot start parallel process (return value 1)

Waiting for free process for package 3 (period 1)

Starting parallel processing of package 3 (2 settings)...

Cannot start parallel process (return value 1)

Waiting for free process for package 3 (period 2)

Starting parallel processing of package 3 (2 settings)...

Cannot start parallel process (return value 1)

Parallel processing not possible: no processing of 7 package(s)

I am not able to figure out the log messages. if you have any information, could you please let me know? Which TCodes can i check to determine the cause of the failed jobs?

Thank Uou,

Anjana