Diagnostic messages

Diagnostic messages appear in the pane across the bottom of the Tarma Installer window. They are generated during preflight and build checks, but also when a Tarma Installer 2.x project is converted.

You can click the help icon in front of each message to obtain information about the message. The second icon in the Code column indicates the severity level of the message (see below); the actual message identifier is shown next to it. Further columns show the sequence number of the message (in case you want to re-sort the messages in sequence), the language to which the message applies, the name of the item, and the message text itself.

Tips

• Click any column header to sort the messages by that column; click the column header again to reverse the sort order.
• Click any message to display the project page and item to which the message applies.
• Click the in front of each message to open the help viewer with information about the message.

Message identifiers

Each message has an identifier. These identifiers use the format CAT:Snnnn, where CAT is the message category (see below), S the first letter of the severity level (see below), and nnnn the message number within its category and severity level.

Message categories

Use the links below for more information about the various message categories.

• BLD - Preflight and build messages
• MSI - Windows Installer build and conversion messages
• TIN2 - Tarma Installer 2.x conversion messages
• TSU - Tarma Setup log messages
• VBP - Visual Basic conversion messages

Severity levels

The following severity levels are defined for diagnostic messages.

Icon	Level	Description
	Error	Indicates an issue that prevents the build from completing successfully. You must resolve all Error messages in order to build an installation package.
	Warning	Indicates an issue that is likely to cause the installation to fail or that is potentially very dangerous. If possible, you should try to resolve all Warning messages. You can enforce that by checking the Treat warnings as errors box in the build configuration attributes.
	Unsupported	Indicates an issue that is not supported by Tarma Installer.
	Questionable	Indicates an issue that is valid, but may not be what you intended. You should carefully review each Questionable message and convince yourself that the situation is acceptable to you.
	Advisory	Indicates an issue that violates the Windows Logo Requirements or other Best Practice guidelines. If your installer must conform to these requirements, you should resolve all Advisory messages.
	Informational	Lists general information, usually some sort of progress message. No action is required for Informational messages.
	Debug	Detailed tracing information for debugging purposes.

Differences from Tarma Installer 2.x

If you have previously used Tarma Installer 2.x, you should note the following.

• Many situations that were classified as Error in 2.x are reclassified as Warning in 3.x. In particular, many dangerous or failure-prone situations are now merely warnings as long as they do not prevent the successful build of the installation package. The implication is that you should take the new Warning messages very seriously.
• Similarly, many Warning messages in 2.x are reclassified as Questionable in 3.x. Again, you should carefully review each Questionable message and convince yourself that the situation is what you intend it to be.