Problems / Bugs

1067 topics in this forum

1. Grid Power Limitation

   By lprosperi, February 7, 2014
   • 7 replies
   • 16.6k views
   • 
   • jforbess
   • August 31, 2015

2. Shading: Linear and Acc. to Module Strings Yield Same Result

   By Dan Nicksy, November 27, 2015
   • 7 replies
   • 15.4k views
   • 
   • Dan Nicksy
   • January 4, 2016

3. Inverter overloading

   By tce, February 25, 2016
   • 7 replies
   • 12.4k views
   • 
   • tce
   • April 14, 2016

4. Batch calculation - Ageing

   By unilhexio, March 14, 2017
   • 7 replies
   • 12k views
   • 
   • unilhexio
   • June 22, 2017

5. 3D Import Object and PV-Field

   By Lockyy, April 24, 2017
   • 7 replies
   • 10.7k views
   • 
   • Stéphane
   • August 17, 2023

6. Version 6.7.0 Soiling Losses on Report

   By dtarin, April 6, 2018
   • 7 replies
   • 5.9k views
   • 
   • André Mermoud
   • October 11, 2024

7. "Invalid Separator" when component import

   By HLubke, June 11, 2021
   • 7 replies
   • 5.7k views
   • 
   • HLubke
   • September 6, 2021

8. Polygonal field edition: module spacing and padding edition

   By sunway, October 28, 2022
   • 7 replies
   • 3.5k views
   • 
   • sunway
   • November 4, 2022

9. Optmizer boost current above Isc of the Panel?

   By ignacio.sanchis, April 19, 2023   

   • help
   • 7 replies
   • 3.7k views
   • 
   • ignacio.sanchis
   • May 8, 2023

10. 5.72 Report generation error

    By Dariusz K, January 21, 2014
    • 6 replies
    • 10.7k views
    • 
    • Dariusz K
    • January 24, 2014

11. v6.32: Has inverter output power limit changed?

    By jfish, November 21, 2014
    • 6 replies
    • 10.7k views
    • 
    • jfish
    • December 4, 2014

12. Batch mode and tilted arrays

    By jammyc, June 5, 2015
    • 6 replies
    • 11.6k views
    • 
    • cliebner
    • May 18, 2017

13. Horizon (far shading) defined but not taken into account

    By unilhexio, February 9, 2016
    • 6 replies
    • 15.1k views
    • 
    • André Mermoud
    • April 29, 2016

14. Ground image import fails

    By J. Behrschmidt, March 27, 2017
    • 6 replies
    • 9.4k views
    • 
    • J. Behrschmidt
    • June 29, 2017

15. PVSyst Installation in Hyper-V

    By ClaudioPaixao, September 4, 2017
    • 6 replies
    • 8.3k views
    • 
    • ClaudioPaixao
    • October 7, 2020

16. .SIT file in Project Export .zip

    By johank, May 3, 2018
    • 6 replies
    • 6.9k views
    • 
    • kjs55
    • July 19, 2025

17. Display problem

    By NirWana, July 31, 2020
    • 6 replies
    • 5.6k views
    • 
    • Stéphane Metz
    • November 5, 2020

18. PVsyst v6: Inconsistent Date Format in Hourly Output .CSV File

    By kjs55, September 25, 2020
    • 6 replies
    • 5.2k views
    • 
    • kjs55
    • December 6, 2025

19. PV Modules Tilt Angle

    By Abeer, September 8, 2024
    • 6 replies
    • 2.4k views
    • 
    • Muhammed Sarikaya
    • September 16, 2024

20. Version 8: Tracker Diffuse Shading Definition: All Trackers VS Central Tracker

    By Lance McGrew, January 30, 2025
    • 6 replies
    • 2.5k views
    • 
    • Debbie
    • May 14, 2025

21. Near Shading of Objects Bug - PVsyst 8

    By Evan Westphal, April 29, 2025
    • 6 replies
    • 2k views
    • 
    • Eric Poirrier
    • June 10, 2025

22. Number of sheds in "Unlimited sheds" — does it affect results?

    By RAOUANE LAILA, August 5, 2025
    • 6 replies
    • 1.4k views
    • 
    • Linda Thoren
    • August 8, 2025

23. Sudden Load Profile Spikes After Importing File

    By Ady, August 29, 2025
    • 6 replies
    • 878 views
    • 
    • André Mermoud
    • September 8, 2025

24. User Logo in the Project Report

    By euphoria, December 21, 2012
    • 5 replies
    • 13.2k views
    • 
    • André Mermoud
    • June 5, 2013

25. Electrical behaviour

    By klerindias, February 12, 2013
    • 5 replies
    • 8.8k views
    • 
    • André Mermoud
    • March 12, 2013