error: No device found for filters: {"platform":"android","platformVersion":"12.0","name":"","busy":false}

[daeilkang]

driver=webdriver.Remote("http://localhost:4726/wd/hub", dc)
appium server -ka 800 --use-plugins=device-farm,appium-dashboard --config ./appium_configs/hub-config.json -pa /wd/hub
appium server -ka 800 --use-plugins=device-farm --config ./appium_configs/node-config.json -pa /wd/hub

i got errors below.

[HTTP] {"capabilities":{"alwaysMatch":{"platformName":"Android","appium:automationName":"uiautomator2","appium:autoGrantPermissions":"true","appium:newCommandTimeout":300,"appium:fullReset":true,"appium:platformVersion":"12.0","appium:udid":"RFCT6165HKX","appium:deviceName":"samsung SM-F926U1","appium:app":"/Users/daeil.kang/workspace/automation/test.apk"},"firstMatch":[{}]},"desiredCapabilities":{"platformName":"Android","appium:automationName":"uiautomator2","autoGrantPermissions":"true","newCommandTimeout":300,"fullReset":true,"appium:platformVersion":"12.0","appium:udid":"RFCT6165HKX","appium:deviceName":"samsung SM-F926U1","appium:app":"/Users/daeil.kang/workspace/automation/test.apk"}}
[debug] [AppiumDriver@1830] Calling AppiumDriver.createSession() with args: [{"platformName":"Android","appium:automationName":"uiau[device-farm] Fetching remote android devices
[device-farm] Waiting for free device
[device-farm] Fetching remote iOS devices
[AppiumDriver@1830] Command 'createSession' was not handled by the following behaviours or plugins, even though they were registered to handle it: ["default"]. The command was handled by these: ["device-farm","appium-dashboard"].
[debug] [AppiumDriver@1830] Encountered internal error running command: Error: No device found for filters: {"platform":"android","platformVersion":"12.0","name":"","busy":false}
[debug] [AppiumDriver@1830] at /Users/daeil.kang/.appium/node_modules/appium-device-farm/lib/device-utils.js:99:19
[debug] [AppiumDriver@1830] at Generator.throw ()
[debug] [AppiumDriver@1830] at rejected (/Users/daeil.kang/.appium/node_modules/appium-device-farm/lib/device-utils.js:6:65)
[HTTP] <-- POST /wd/hub/session 500 180053 ms - 796

node-config.json
{
"server": {
"port": 4723,
"plugin": {
"device-farm": {
"platform": "android"
}
}
}
}
hub-config.json
{
"server": {
"port": 4726,
"plugin": {
"device-farm": {
"platform": "both",
"skipChromeDownload": true,
"maxSessions": 2,
"remote": ["http://localhost:4723"]
}
}
}
}

[saikrishna321]

1. If your running on the same machine you don't need hub and node config. Just remove "remote" from hub.config and run.

2. Do you have android device with version 12.0 connected? I see in the capabilities you have provided platformVersion: 12.0

Please share the capabilities provided in the test ?

@daeilkang

[saikrishna321]

Please show me the capabilities in your test?

If platformVersion is added your test capabilities please remove and try.

[daeilkang]

works now without platformVersion in my capability.
why?
i have never seen this causes problem previously.

[saikrishna321]

Reason could be it you didn't have any android device matching 12.0

[daeilkang]

my android device has version 12. my capability including platformVersion 12 doesn't have any problem without device farm plugin.

[saikrishna321]

Just give 12 and not 12.0 in capabilities and try. Also providing platformVersion in caps will target to run only on those devices.

[daeilkang]

working with 12
i will use exactly same version device has going forward.