Hi Developers,
I think I might have accross with a bug for which I don’t know if it is down to windows or psychopy (or me).
In my system (see info below), once I connect a second monitor via vga I get the following error (the task involves sound stimuli and mic responses). Once I remove the connection the task runs just fine.
Running: C:\Users\iargi\Desktop\Project stimuli\Repimm_task\rep_imm_lastrun.py
pygame 1.9.4
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Traceback (most recent call last):
File "C:\Users\iargi\Desktop\Project stimuli\Repimm_task\rep_imm_lastrun.py", line 64, in <module>
units='height')
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\window.py", line 389, in __init__
self.backend = backends.getBackend(win=self, *args, **kwargs)
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\backends\__init__.py", line 32, in getBackend
return Backend(win, *args, **kwargs)
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\backends\pygletbackend.py", line 227, in __init__
self._origGammaRamp = self.getGammaRamp()
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\backends\pygletbackend.py", line 329, in getGammaRamp
return getGammaRamp(self.screenID, self.xDisplay)
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\backends\gamma.py", line 128, in getGammaRamp
raise AssertionError('GetDeviceGammaRamp failed')
AssertionError: GetDeviceGammaRamp failed
Exception ignored in: <bound method Window.__del__ of <psychopy.visual.window.Window object at 0x000001B70C36C630>>
Traceback (most recent call last):
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\window.py", line 501, in __del__
self.close()
File "C:\Program Files (x86)\PsychoPy3\lib\site-packages\psychopy\visual\window.py", line 1327, in close
self.backend.close() # moved here, dereferencing the window prevents
AttributeError: 'NoneType' object has no attribute 'close'
My system info
| OS Name | Microsoft Windows 10 Home |
|---|---|
| Version | 10.0.18362 Build 18362 |
| Other OS Description | Not Available |
| OS Manufacturer | Microsoft Corporation |
| System Name | LAPTOP-SRHRC6VH |
| System Manufacturer | LENOVO |
| System Model | 80SM |
| System Type | x64-based PC |
| System SKU | LENOVO_MT_80SM_BU_idea_FM_Lenovo ideapad 310-15ISK |
| Processor | Intel® Core™ i3-6100U CPU @ 2.30GHz, 2304 Mhz, 2 Core(s), 4 Logical Processor(s) |
| BIOS Version/Date | LENOVO 0XCN44WW, 12/04/2018 |
| SMBIOS Version | 2.8 |
| Embedded Controller Version | 1.44 |
| BIOS Mode | UEFI |
| BaseBoard Manufacturer | LENOVO |
| BaseBoard Product | Toronto 5A2 |
| BaseBoard Version | SDK0J40700 WIN |
| Platform Role | Mobile |
| Secure Boot State | On |
| PCR7 Configuration | Elevation Required to View |
| Windows Directory | C:\WINDOWS |
| System Directory | C:\WINDOWS\system32 |
| Boot Device | \Device\HarddiskVolume1 |
| Locale | United Kingdom |
| Hardware Abstraction Layer | Version = “10.0.18362.267” |
| User Name | LAPTOP-SRHRC6VH\iargi |
| Time Zone | GMT Daylight Time |
| Installed Physical Memory (RAM) | 8.00 GB |
| Total Physical Memory | 7.91 GB |
| Available Physical Memory | 2.97 GB |
| Total Virtual Memory | 13.5 GB |
| Available Virtual Memory | 6.56 GB |
| Page File Space | 5.62 GB |
| Page File | C:\pagefile.sys |
| Kernel DMA Protection | Off |
| Virtualization-based security | Not enabled |
| Device Encryption Support | Elevation Required to View |
| Hyper-V - VM Monitor Mode Extensions | Yes |
| Hyper-V - Second Level Address Translation Extensions | Yes |
| Hyper-V - Virtualization Enabled in Firmware | No |
| Hyper-V - Data Execution Protection | Yes |