2221344 - DBACOCKPIT - Set up of a secondary connection to the database system failed - Exception CX_DBA_ADBC

• Transaction DBACOCKPIT or DB50 fails with:

CSD+ Exception CX_DBA_ADBC in class CL_SDB_ADBC method DBM_EXECUTE line 82 / RC=ADBC error
CSD SQL not possible
CSD SQL Error:
CSD Error creating a secondary database connection
CSD Set up of a secondary connection to the database system failed. It is possible that the data required for setting up the connect
CSD SQL code:

• Connection test via transaction DB59 fails with:

CSD+ Exception CX_DBA_ADBC in class CL_SDB_ADBC method DBM_EXECUTE line 82 / RC=ADBC error
CSD+ Exception CX_DBA_ADBC in class CL_SDB_ADBC method DBM_EXECUTE line 82 / RC=ADBC error

SAP Kernel Release : 721_EXT_REL
SAP Kernel Patch : 402
DBMRFC Release : 7.9.08.25
DBMCLI Release : 7.9.08.25
DBSL Release : (Cannot determine)
DBSL Patch :
SQLDBC Version :
SQLDBC Runtime :
1.DBSL Library Availability -Connection test successful
2.Client Software Availability -Connection test successful
3.Execute an external operating system command (DBMCLI) -Connection test successful
4.Determine status using SQL connection -Error in connection test
4.RC:         0
4.Please check with SM50 the following work process: 63
5.Test the SQL connection (Native SQL at CON_NAME) -Error in connection test
5.sql_neg: no_connection
5.sql code:
5.Error creating a secondary database connection
5.Set up of a secondary connection to the database system failed. It is possible that the data required for setting up the conne
5.SQL code:
5.Please check with SM50 the following work process: 63

• Work process trace referenced by the result of the DB59 connection test shows:

> SM50 > WP 63:

B Wed Sep 23 11:09:29 2015
B  Loading DB library '/usr/sap/PM0/SYS/exe/run/dbsdbslib.o' ...
M  *** ERROR => DlLoadLib()==DLENOACCESS - dlopen("/usr/sap/PM0/SYS/exe/run/dbsdbslib.o") FAILED
  "#0509-022 Cannot load module /usr/sap/PM0/SYS/exe/run/dbsdbslib.o.
#0509-150   Dependent module libSQLDBC77.so could not be loaded.
#0509-022 Cannot load module libSQLDBC77.so.
#0509-026 System error:"  (errno=2,No such file or directory) [dlux.c       445]
M  {root-id=56023B8A57646B20E10080000A012568}_{conn-id=00000000000000000000000000000000}_0
B  *** ERROR => Couldn't load library '/usr/sap/PM0/SYS/exe/run/dbsdbslib.o'
 [dbcon.c      5973]
B  {root-id=56023B8A57646B20E10080000A012568}_{conn-id=00000000000000000000000000000000}_0
B  ***LOG BYG=> could not load library for database connection CSD [dbds         862]

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