Enterprise Manager : java.lang.Exception: Exception in sending Request :: null

dbtut

6 years ago

Error :

When we logged in to EM, there was an error “java.lang.Exception: Exception in sending Request :: null” and the page was not displayed properly.

Reason:

Timezone settings are not set correctly.

Solution:

Find the timezone knowledge of the operating system.

bash-3.00$ echo $TZ
Europe/Istanbul

1 2	bash-3.00$ echo $TZ Europe/Istanbul

Stop EM services.

$emctl stop dbconsole

1	$emctl stop dbconsole

Make the agentTZRegion = XXXXX line in the “$ORACLE_HOME/<servername>_<sid>/sysman/config/emd.properties” file the same as the timezone information of the operating system.

agentTZRegion=Europe/Istanbul

1	agentTZRegion=Europe/Istanbul

Restart EM services.

$emctl start dbconsole

1	$emctl start dbconsole