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G&R » Support » Known Errors  

Known Errors

These are the known errors in our products, logged as reported with versions and platforms affected as well as corrections and work-arounds.

This list is largely historical, since it records all problems that have been reported throughout G&R history. Only the most recently reported problems still exist, unless you are using a very old copy of the product, in which case you should update the product to the most recent version.

E0887: An undefined #param(nn)# was handled incorrectly

Product: Gweb 6.0
Platform: Any
Status: Fixed, available
Last updated: 2003-06-16 15:03:58

If a Gweb user-defined variable was referenced, but no value was assigned
to the variable, Gweb would treat any reference to the #param(nn)# macro as
if it was an invalid macro.

For example, in a facelifting page you could have use #param(48)# to
display the value. If the variable was unset, the HTML screen would show


whereas the correct behaviour should be to display an empty string.
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