Error Messages

Error Messages

This section lists error messages that you might come across in the PT Program Generator. Following each error message is a possible solution and, where applicable, a reference to the section of this manual in which you can find more information about solving the problem. If you continue to have trouble with your program, you can call PSC for technical assistance (refer to Technical Support on page 178).

PPG Error Messages

Table 6. PPG Error Messages

Error Message

Description

 

 

 

The PPG Compiler application must be located in

Cannot start the PPG Compiler

the same directory as the PPG application. If the

PPG Compiler (PPGComp.exe) is missing, rein-

 

 

stall PPG to restore all files.

 

 

 

You have selected one or more nodes to delete.

Deleting the selected node(s) could

Removing these nodes could cause your applica-

cause undesired results. Continue?

tion to behave unexpectedly. If you are sure you

 

want to delete the nodes, press Yes. If you want

 

to cancel the delete command, press No.

 

 

 

You have selected the name of a file that already

Do you want to overwrite the

exists. Select Yes to overwrite the existing file with

existing file?

new information or select No to cancel the save

 

process.

 

 

 

Each node in a frame or subroutine must have a

 

unique type and name. You can have a copy node

Duplicate node type and name.

named “Start” and a Modify node named “Start”

Enter a unique name for this node.

but you cannot have two copy nodes both named

 

“Finish”. Rename one node so that each node has

 

a unique type and name.

 

 

 

The .scr file indicates a Link to a node that

Error Connecting Nodes

does not exist. This usually indicates that the

.scr file has been corrupted. Contact Technical

 

 

Support for assistance.

 

 

Error opening file

The file name may have been typed incorrectly or

the file has been renamed or deleted.

 

 

 

User’s Guide

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