Error[4805] can not load indicator in visual mode

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After live update MT5 to vesion 5107, backtest run normally in normal mode but When I use visual mode, it can not load any indicator. PLEASE HELP ME TO FIX THIS
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mt5_errror.jpg  336 kb
 
nguyen Phong:
After live update MT5 to vesion 5107, backtest run normally in normal mode but When I use visual mode, it can not load any indicator. PLEASE HELP ME TO FIX THIS

It is highly recommended to use the portable version of MT5 instead of the standard installation. This helps avoid problems related to Windows updates or MT5's own updates, which can corrupt the file system and require a complete reinstallation of the platform with all the associated hassles of setting up community login


Platform Start - For Advanced Users - Getting Started - MetaTrader 5 Help
Platform Start - For Advanced Users - Getting Started - MetaTrader 5 Help
  • www.metatrader5.com
After installation, a group of programs of the trading platform is added to the Start menu, and the program shortcut is created on the desktop. Use...
 
Oleksandr Medviediev #:

It is highly recommended to use the portable version of MT5 instead of the standard installation. This helps avoid problems related to Windows updates or MT5's own updates, which can corrupt the file system and require a complete reinstallation of the platform with all the associated hassles of setting up community login


SO now I need to what 1 more new version to fix this?
 
nguyen Phong:
After live update MT5 to vesion 5107
Build 5107 is the beta build ... as far as I know - brokers did not update released build 5100 to the other released build.
 
Sergey Golubev #:
Build 5107 is the beta build ... as far as I know - brokers did not update released build 5100 to the other released build.
Do you know how to backup Mt5 back to 5100? Mt5 on my pc usually recommend live updated, every day :(
 
nguyen Phong:
After live update MT5 to vesion 5107, backtest run normally in normal mode but When I use visual mode, it can not load any indicator. PLEASE HELP ME TO FIX THIS

And I think - it is nothing to do with update/build of MT5, because I found the information about this error 4805 (it is on your screenshot):

Look at this post (the user described about how he fixed this error) and this discussion thread:
MQL5 error [4805] - Error applying an indicator to chart
Error 4805 : Does it trade or not ?
Error 4805 : Does it trade or not ?
  • 2014.09.03
  • Icham Aidibe
  • www.mql5.com
It deserves a topic. Error 4805 not described enough. An EA with Money Flow Index, gives this error...
 
nguyen Phong #:
Do you know how to backup Mt5 back to 5100? Mt5 on my pc usually recommend live updated, every day :(
Many traders told that this error 4805 has nothing to do with any builds: "This is not a coding error. This is an error to do with your CPU and MT5 cache (temporary memory)."
Read my previous post () about what to do.
Error[4805] CAN NOT LOAD INDICATOR IN VISUAL MODE
Error[4805] CAN NOT LOAD INDICATOR IN VISUAL MODE
  • 2025.06.12
  • nguyen Phong
  • www.mql5.com
After live update MT5 to vesion 5107, backtest run normally in normal mode but When I use visual mode, it can not load any indicator...
 
Sergey Golubev #:
Many traders told that this error 4805 has nothing to do with any builds: "This is not a coding error. This is an error to do with your CPU and MT5 cache (temporary memory)."
Read my previous post () about what to do.
I read that post, and see the comment about change timeframe setting on backtest tool, but it still does not work right.
 
Sergey Golubev #:
Many traders told that this error 4805 has nothing to do with any builds: "This is not a coding error. This is an error to do with your CPU and MT5 cache (temporary memory)."
Read my previous post () about what to do.
I copy all base file on MT5 folder of my VPS, and copy all of it to MT5 PC'folder and it was back to 5100 version. Now backtest visual run normally, however, thank all for helps
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