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Lwx errors – Echelon Neuron User Manual

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LonWorks XML Errors (LWX)

LWX Errors

Table 7 lists the LWX error codes.

Table 7. LWX Error Codes

LWX#

Description

101

Unexpected non-numeric value found in XML data [LWX#101]

This might happen if an XML file was edited outside of NodeBuilder. If the
file is saved through the NodeBuilder tool and its components, it might be

fixed up, but data may be lost.
Open the file with an editor, find the noted string and see if there is
anything obviously wrong with the text and try to fix it.

120

Unexpected code path [LWX#120]

Only a program error can cause this. Re-install the product and choose the

Repair option when prompted.

121

Failed to create COM object [LWX#121]

Verify that the MSXML3.DLL file is in the system folder. Attempt to fix
the problem by manually re-registering the MSXML3.DLL with the

Windows REGSVR32.EXE utility. Open a command prompt and enter the

following command:

Regsvr32

msxml3.dll

122

Overwrite tried on a write-protected file [LWX#122]

Perhaps a file was not checked out of source code control. Clear the read-

only attribute, and try again if you need to update the file.

123

Uninitialized pointer [LWX#123]

Only a program error can cause this. Re-install the product and choose the
Repair option when prompted.

124

File not found [LWX#124]

Check your settings to make sure the file path is correct and verify that the

file exists.

125

Unexpected data [LWX#125]

This could be due to a renamed file, a hand edited file or a program error.

Re-install the product and choose the Repair option when prompted.

128

Non-unique XML key found [LWX#128]

Collections need unique key values. The file was probably edited by hand.
Edit the file to remove the duplicate so it may be loaded.