Troubleshooting
Problem
This tecnote discusses the following error: Error: rtvuc: fatal system compilation error: [15.3.8.77]: execvp of C preprocessor failed, No such file or directory
Cause
There are three known causes of this error:
- The PATH environment variable may be too long;
- The PATH environment variable does not reference the Rational Test directory (typically found in the Program Files\Rational directory on the local drive on which IBM® Rational® Robot is installed; or
- the NUT_SUFFIXED_SEARCHING system variable is missing or its value is incorrect.
Resolving The Problem
To resolve this error:
- Close any IBM® Rational® software products that are open
- Edit the PATH environment variable
- Delete duplicate entries or unnecessary paths;
- If the PATH environment variable points to the incorrect location of the Rational Test directory, change it to the correction location; and
- Move the reference to the Rational Test directory to the beginning of the path
- Check if the system variable NUT_SUFFIXED_SEARCHING exists
- Create it and set its value to 1 if the variable does not exist;
- If it does exist, change its value to 1 if its value is not set to 1
[{"Product":{"code":"SSSHDX","label":"Rational Robot"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Scripting","Platform":[{"code":"PF033","label":"Windows"}],"Version":"2001a;2001a.04.00;2002;2002.05.00;2002 Release 2;2002.05.20;2003;2003.06.00;2003.06.12;2003.06.13;2003.06.14","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Historical Number
21451
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Document Information
Modified date:
16 June 2018
UID
swg21134566