REW Beta Release error message using version 44 or 45

ocificap

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Thread Starter
Joined
Feb 21, 2020
Messages
2
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Main Amp
Yamaha RX-A2080
Additional Amp
Atoll IN200 signature
Universal / Blu-ray / CD Player
LG blu-ray 4K player
Front Speakers
Focal Aria 948
Center Channel Speaker
Klipsh Reference
Surround Back Speakers
Mordaunt Short MS906
Front Height Speakers
klipsh reference
Subwoofers
Yamaha
Screen
LG 65C8
Hi all

It's the first time that I use this support forum ( I hope in the right way).

Installing version 44 or 45, I receive the following error message as soon I use the spectrogramm function with immediate effect to block REW software ( only one possibility is to close through windows tasks manager). I have reinstalled several time REW and JAVA 64 without improvment.
The error message is the following (only an extract in the mail ( complete file in attachment)):

REW V5.20 Beta 44 running JRE 1.8.0_202 64-bit on Windows 10, fr, windows-1252
Message:
java.lang.ClassCastException: java.lang.Float cannot be cast to java.lang.Double
Stack Trace:
java.lang.Float cannot be cast to java.lang.Double
java.lang.Double.compareTo(Unknown Source)
java.util.Arrays.binarySearch0(Unknown Source)
java.util.Arrays.binarySearch(Unknown Source)
roomeqwizard.cH.A(y:1049)
roomeqwizard.cH.A(y:3084)
roomeqwizard.cH.B(y:1875)
roomeqwizard.VA.B(y:2286)
roomeqwizard.kH.A(y:1895)
roomeqwizard.kH.A(y:2226)
roomeqwizard.kH.paintComponent(y:2165)
javax.swing.JComponent.paint(Unknown Source)
javax.swing.JComponent.paintChildren(Unknown Source)
...
If somebody has the same problem or hvinf the workaround solution
Thx for your support
 

John Mulcahy

REW Author
Joined
Apr 3, 2017
Messages
7,212
There are two workarounds:

- Set the spectrogram to have frequency on the X axis, or
- Turn off "Show minor grid lines" in the View preferences.

I'll fix it for the next beta.
 

ocificap

Registered
Thread Starter
Joined
Feb 21, 2020
Messages
2
More  
Main Amp
Yamaha RX-A2080
Additional Amp
Atoll IN200 signature
Universal / Blu-ray / CD Player
LG blu-ray 4K player
Front Speakers
Focal Aria 948
Center Channel Speaker
Klipsh Reference
Surround Back Speakers
Mordaunt Short MS906
Front Height Speakers
klipsh reference
Subwoofers
Yamaha
Screen
LG 65C8
Hi

Thx for your feedback

As impossible to open the control window and by the way to set the frequency axis due to the bug on spectrogram function, I turn off the show minor grid lines as you recommand and in this case I can generate the spectrogramm and access to control view.

Thx for your "speedy" feedback
 
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