Please be aware that Build 3231 is a beta test build. If you don't want to a beta tester then use only the latest official build 3211 instead.
When you connect to MetaQuotes' demo accounts you will be updated automatically with beta test builds. Use broker supplied accounts only so that you will only get updated with official builds.
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Metaeditor mql5 not opening Help Topics
Fernando Carreiro, 2022.03.23 11:45
Thanks to @Andrey Khatimlianskii, you can find copies of previous builds on his shared Google Drive (link found on his profile):
Please be aware that Build 3231 is a beta test build. If you don't want to a beta tester then use only the latest official build 3211 instead.
When you connect to MetaQuotes' demo accounts you will be updated automatically with beta test builds. Use broker supplied accounts only so that you will only get updated with official builds.
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I was happily running optimization until recent update to build 3231 24mar2022 and now I am getting these identical messages
searching across the web, there is no such "565" explanation. What is file 65535? I did not use a filename 65535! Line 1 col1 would normally be the starting comment line in any EA, i thought。What kind of silly error.
And speaking of weirdness after update, now the optimization does not show progress green bar at the bottom of the application any more, neither does it show the number of runs completed nor total. (shown in my attachment below)