描述

The "license.dat" file can/may be unintentionally reformatted on the PACKAGE specification. When the "license.dat" file has no carraige

return right after the '\' preceding the COMPONENTS line, that is:

Example with bad PACKAGE specification:

PACKAGE ALI-STD-PC xilinxd 1.000 C0901041EBE4CB132AC6 \ COMPONENTS

="system-PC bit-PC xc3000D-PC xc4000X-PC xc5200X-PC \

ngd2vhdl-PC verilog-PC " \

OPTIONS=SUITE

解决方案

There are a number of reasons how this can happen:

- Inadvertent editing of the "license.dat" file

- Improper reformatting from a text editor prior to saving the file

--Etc.

Manually modify the PACKAGE specification line to read correctly, inserting the carriage return in the appropriate place (right after the backslash). That is:

Example with good PACKAGE specification:

PACKAGE ALI-STD-PC xilinxd 1.000 C0901041EBE4CB132AC6 \

COMPONENTS="system-PC bit-PC xc3000D-PC xc4000X-PC xc5200X-PC \

ngd2vhdl-PC verilog-PC " \

OPTIONS=SUITE

For a node-lock license, make sure that the first and last character of the license file is a '#' sign. If you include the material before the and after the '#' sign, the security error message will occur.