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Old 04-23-2010, 02:23 AM   #1 (permalink)
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Default MDS 203 Error

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I am unable to start the MDS service on the BES due to the following error:

"Could not start the Blackberry Mobile Data Service on Local Computer
error 203: The system could not find the environment option that was entered".

I found a solution in this thread: "", but it hasn't worked. I changed the registry entry which was incorrect before, and rebooted server, but still can't get the MDS to start.

Is there anything else it could be?

I am running BES 4.0 and latest JavaRE is installed.

Last edited by master811 : 04-23-2010 at 02:28 AM.

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