java.lang.Exception: Unable to create Memory-Mapped swap file
7 replies
Mindzio
6 years ago #232492
Hello,
during startup of QA4 I see message: “java.lang.Exception: Unable to create Memory-Mapped swap file”. Attached log file for your attention.
Mindzio
6 years ago #232497
I also see following errors after SQ tests:
tomas262
6 years ago #232563
Mindzio
6 years ago #232574
Hello Tomas. Not sure. Never used that function before. How to fix it? Reinstall?
tomas262
6 years ago #232577
Yes, try to re-install whether it helps
Mindzio
6 years ago #232580
Installed in new folder. Same errors. Looks like missed files in SQ installer: QuantAnalyzer_4.20.00.exe.
Mark Fric
6 years ago #232585
this looks like the problem that QA is not able to write to its own installation folder because of file permissions. Didn’t you install it to C:\Program Files?
You should install it to some other folder outside Program Files, for example C:\QuantAnalyzer
Also, it might help to try to start QA as Administrator.
Mark
StrategyQuant architect
Mindzio
6 years ago #232588
Mark, my installation is correct.
I installed in C:\QuantAnalyzer and C:\QuantAnalyzer4 folders like was described during installation process.
SQ works fine except that I see messages during test process when I test parsers, modules. (My second post from the top)
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