gdx.log~2

--- Job gdx.gms Start 11/08/19 00:17:07 28.2.0 r750fa45 WEX-WEI x86 64bit/MS Windows
--- GAMS Parameters defined
    Input C:\Users\Paul\Documents\gamsdir\projdir\gdx.gms
    PageSize 0
    ScrDir C:\Users\Paul\Documents\gamsdir\projdir\225a\
    SysDir C:\GAMS\win64\28.2\
    LogOption 3
    ErrMsg 1
    ErrorLog 99
    IDE 1
    LstTitleLeftAligned 1
GAMS 28.2.0   Copyright (C) 1987-2019 GAMS Development. All rights reserved
*** License with infinite maintenance not supported.
*** Contact support@gams.com for details.
*** System downgraded to demonstration mode
***
*** Contact your distributor or GAMS Development Corp
*** 202-342-0180, -0181 fax, support@gams.com
*** GAMS Base Module 28.2.0 r750fa45 Released Aug 19, 2019 WEI x86 64bit/MS Window
***
*** GAMS Release     : 28.2.0 r750fa45 WEX-WEI x86 64bit/MS Windows
*** Release Date     : Released Aug 19, 2019
*** To use this release, you must have a valid license file for
*** this platform with maintenance expiration date later than
*** Aug  2, 2019
*** System Directory : C:\GAMS\win64\28.2\
***
*** License          : C:\GAMS\win64\28.2\gamslice.txt
*** Gary Goldstein                                 G010614:2121CA-WIN
*** Decision Ware, Inc.                                              
*** DC2807  01BDMCCOCPM5GEMPO2PTSNXAXP                  0000000000000
***
*** The installed license cannot be validated.
    Hint: Maybe the license file got corrupted. It might help to reinstall
          the original, unmodified license you got from GAMS or your distributor.
--- Starting compilation
--- gdx.gms(38) 2 Mb
--- call GDXXRW input.xlsx o=in.gdx @results.txt

GDXXRW           28.2.0 r750fa45 Released Aug 19, 2019 VS8 x86 32bit/MS Window
Input file : C:\Users\Paul\Documents\gamsdir\projdir\input.xlsx
Output file: C:\Users\Paul\Documents\gamsdir\projdir\in.gdx
Total time = 1781 Ms
--- Starting execution - empty program
*** Status: Normal completion
--- Job gdx.gms Stop 11/08/19 00:17:09 elapsed 0:00:01.879