Details: Unknown Communication Error
2 replies
DPFI
5 years ago #240103
When trying to export to MT4 fxt and hst, When cllicking ‘select’ and selecting the output folder / MT4 installation, I get an error response in the bottom right pop up [Details: Unknown Communication Error] . And the MT4 Data Folder and server fields which are usually automatically generated are not updated. I can’t export data.
Notes: MT4 installation is on an external HD. (G:\ …. ) in portable mode.
Quantdatamanager is also installed there.
Is there any way to solve that problem?
I don’t want to install mt4 or Quantdatamanager on the computer drive because of large data files.
Thx.
tomas262
5 years ago #240157
Hello,
have you tried to export to a different location? I have check with an external flash drive and all working good with MetaTrader4 set to the portable mode
DPFI
5 years ago #240172
Thanks for the response.
For hst/fxt files
#1. [QDM on external G drive] to [MT4 on O.S. C drive] is no problem.
#2. [MT4 on O.S. C drive] copy to [MT4(portable) on external G drive] is no problem.
#3. [QDM on external G drive] to [MT4(portable) on external G drive] I can’t do. QDM can’t pull the data folder and server fields it needs, and the error message appears.
These files are large, and copy/move is very time consuming so I would love to solve the problem and use #3.
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