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! Type!! Description!! Access
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| CUSTOMIZING || Log for events that occured in the customizing. This method is available by calling <code>UBIKKernel.LogCustomizing(...)</code> from the customizing code.
| WORKFLOW || Log for events that occured when running workflows which is provided by the [[WriteLogEntry_(Activity)|WriteLogEntry Activity]]
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| ASSERTION || Log for failed Assertions (|| internal)
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| WARNING || Log for events that created a warning (|| internal)
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| ERROR || Log for events that created an error (|| internal)
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| DEBUG || Log for events that have to be investigated in the development (|| internal)
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| SQL || Log for events related to SQL queries (|| internal)
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| EXCEPTION || Log for events that caused an exception (|| internal)
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|}