8.8

Table Of Contents
error, the contents of the variables selected in this window will be available to the rest of your
process, or as long as they are not overwritten.
Common Errors
Though some error messages are specific to a task in particular, others may apply to any and
all tasks because they are related more to the system than to PlanetPress itself. Some
examples would be W3813, W3830, W3991, W4005. These correspond to issues such as not
having any space to write files, permission errors on folders or files, etc.
Comments Tab
The Comments tab is common to all tasks. It contains a text area (Task comments)that lets
you write comments about the task. These comments are saved when the dialog is closed with
the OKbutton, and are displayed in the Task Comments Pane.
Check the option Use as step description to display the text next to the icon of the plugin in
the Process area.
Merge PDF Files
The Merge PDF Files input task (previously named "Concatenate PDFFiles")captures all
PDF files in a given folder and merges them into a single PDFfile.
Note
This feature is part of the PDFTools, which is only available in PlanetPress Workflow.
Input
This task captures all of the PDF files present in a specific folder, in one operation.
The Merge PDF Files input task performs just like any other input: once the process has
completed, control is transferred back to the input one last time to check if new files meeting the
mask have come in. This means that the merging of PDF files that are not all present at the start
of the process may take several passes, which may have an adverse effect on the overall
performance and the size of the resulting PDF.
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