I am encountering an issue when trying to use two or more HDHR3-US on V5. The specific error in the web interface is
"Unable to download channel lineup: The remote server returned an error: (404) Not Found"
after hitting the Scan button.

Any of my three HDHR3-US scans properly in V5 alone.

-NextPVR Version 5.0.0.190710
-Ubuntu 18.04 freshly loaded
-Each HDHR3-US has info at it's corresponding http://ipv4-api.hdhomerun.com/api/lineup?....
-These three devices have previously worked fine together on V4 and TVHeadend.

[15] CaptureSource.LoadAll()
[15] [
{
"DeviceID": "1032BCF0",
"LocalIP": "192.168.1.82",
"Legacy": 1,
"BaseURL": "http://192.168.1.82",
"DiscoverURL": "http://192.168.1.82/discover.json"
},
{
"DeviceID": "103BE535",
"LocalIP": "192.168.1.81",
"Legacy": 1,
"BaseURL": "http://192.168.1.81",
"DiscoverURL": "http://192.168.1.81/discover.json"
}
]
[15] Found HDHomeRun: 1032BCF0 (2 tuners)
[15] Found HDHomeRun: 103BE535 (2 tuners)
[15] HDHR Discover
[15] ...
[15] HDHOMERUN_TAG_DEVICE_TYPE: 1
[15] HDHOMERUN_TAG_DEVICE_ID: 1032BCF0
[15] HDHOMERUN_TAG_DEVICE_AUTH_STR
[15] HDHOMERUN_TAG_TUNER_COUNT: 2
[15] HDHOMERUN_TAG_BASE_URL: http://192.168.1.82:80
[15] HDHOMERUN_TAG_LINEUP_URL: http://ipv4-api.hdhomerun.com/api/lineup...yCAp2nedID
[15] ...
[15] HDHOMERUN_TAG_DEVICE_TYPE: 1
[15] HDHOMERUN_TAG_DEVICE_ID: 103BE535
[15] HDHOMERUN_TAG_DEVICE_AUTH_STR
[15] HDHOMERUN_TAG_TUNER_COUNT: 2
[15] HDHOMERUN_TAG_BASE_URL: http://192.168.1.81:80
[15] HDHOMERUN_TAG_LINEUP_URL: http://ipv4-api.hdhomerun.com/api/lineup...3yG1d65eLd
[15] ...Looking for line up at http://192.168.1.82/lineup.xml?show=found
[15] [
{
"DeviceID": "1032BCF0",
"LocalIP": "192.168.1.82",
"Legacy": 1,
"BaseURL": "http://192.168.1.82",
"DiscoverURL": "http://192.168.1.82/discover.json"
},
{
"DeviceID": "103BE535",
"LocalIP": "192.168.1.81",
"Legacy": 1,
"BaseURL": "http://192.168.1.81",
"DiscoverURL": "http://192.168.1.81/discover.json"
}
]
[15] Found HDHomeRun: 1032BCF0 (2 tuners)
[15] HDHR Discover
[15] ...
[15] HDHOMERUN_TAG_DEVICE_TYPE: 1
[15] HDHOMERUN_TAG_DEVICE_ID: 1032BCF0
[15] HDHOMERUN_TAG_DEVICE_AUTH_STR
[15] HDHOMERUN_TAG_TUNER_COUNT: 2
[15] HDHOMERUN_TAG_BASE_URL: http://192.168.1.82:80
[15] HDHOMERUN_TAG_LINEUP_URL: http://ipv4-api.hdhomerun.com/api/lineup...yCAp2nedID
[15] ...
[15] HDHOMERUN_TAG_DEVICE_TYPE: 1
[15] HDHOMERUN_TAG_DEVICE_ID: 103BE535
[15] HDHOMERUN_TAG_DEVICE_AUTH_STR
[15] HDHOMERUN_TAG_TUNER_COUNT: 2
[15] HDHOMERUN_TAG_BASE_URL: http://192.168.1.81:80
[15] HDHOMERUN_TAG_LINEUP_URL: http://ipv4-api.hdhomerun.com/api/lineup...3yG1d65eLd
[15] Unable to download lineup.xml: System.Net.WebException: The remote server returned an error: (404) Not Found.
at System.Net.HttpWebRequest.GetResponse()
at System.Net.WebClient.GetWebResponse(WebRequest request)
at System.Net.WebClient.DownloadBits(WebRequest request, Stream writeStream)
at System.Net.WebClient.DownloadDataInternal(Uri address, WebRequest& request)
at System.Net.WebClient.DownloadString(Uri address)
at NShared.Recorders.HDHomeRunScanner.StartScan(Dictionary`2 parameters, String& reason)
[15] {"stat":"Failed","code":11,"msg":"Unable to download channel lineup: The remote server returned an error: (404) Not Found."}

Hi,

great new setup thanks!

I am wondering where are the config files to setup USB-UIRT details for usage of STB.

thanks

I dont have a log attached because this is an issue with the scan which i assume doesnt log the scan and/or wont indicate any issue with my issue. I just finished upgrading to windows 10 and subsequently the current version of npvr. My old setup on win 7 was working just a few days ago and received wfsb, my local cbs affiliate without issue. Now no matter what adjustments i make to the antenna the scan refuses to find this channel. Theres 2 other stations within a few miles of wfsb and it finds those ok but not this one. I wouldnt worry about it but it's our primary channel for tv viewing. Did something change in this new version that might be affecting the scan or is maybe the win 10 drivers for my happauge card are not as good for a signal?

Im at a loss for why i cant find this channel all of a sudden?

EDIT: Actually after my most recent scan im seeing many of the channels it did find are just black screens. These are stations that had been coming in just fine last i checked a few days ago.

Hi my wish for NextPvr is to allow manual long recordings. And to allow after midnight next day/morning. I miss out recordings eg. Tennis overnight From 10pm to next day - morning 5am.

Other recorders eg Dvbviewer allow maximum 24 hours non stop - next day etc. 1440 minutes is 24 hours.


Great program, cheers.

Hello Sub.

I use m3u8 streams. It's better to do recordings rather than .ts

I've used the nextpvr v5 and the nextpvrserver.exe keeps displaying a 403 error and don't play the live TV or do the recording.

That errors don't occurred in the v4

I can give the link of my IPTV provider and my log files via pm if you wish.

Tks for the nextpvr. It's a awesome program!

Hi, what command line do I use to completely uninstall NextPVR v5 from my Mac? TIA

I did the below to install

copied binaries to directory, an NPVR directory in my home directory.
cd NPVR
chmod +x ./NextPVRServer
./NextPVRServer

When I use two or more HDHomeRun HDHR3-US devices I get a 'Unable to download channel lineup: The remote server returned an error: (404) Not Found.' error after hitting the scan button.

A single HDHR3-US scans and works properly.

Ubuntu 18.04 freshly installed
All HDHR3-US test ok one at a time with v5
All HDHR3-US work fine all together on TVHeadend and NextPVR V4
NextPVR Version 5.0.0.190710
http://ipv4-api.hdhomerun.com/api/lineup does exist for each HDHR3-US


[20] Found HDHomeRun: 1032BCF0 (2 tuners)
[20] HDHR Discover
[20] ...
[20] HDHOMERUN_TAG_DEVICE_TYPE: 1
[20] HDHOMERUN_TAG_DEVICE_ID: 103BE535
[20] HDHOMERUN_TAG_DEVICE_AUTH_STR
[20] HDHOMERUN_TAG_TUNER_COUNT: 2
[20] HDHOMERUN_TAG_BASE_URL: http://192.168.1.81:80
[20] HDHOMERUN_TAG_LINEUP_URL: http://ipv4-api.hdhomerun.com/api/lineup...3lsAkYhejy

[20] ...
[20] HDHOMERUN_TAG_DEVICE_TYPE: 1
[20] HDHOMERUN_TAG_DEVICE_ID: 1032BCF0
[20] HDHOMERUN_TAG_DEVICE_AUTH_STR
[20] HDHOMERUN_TAG_TUNER_COUNT: 2
[20] HDHOMERUN_TAG_BASE_URL: http://192.168.1.82:80
[20] HDHOMERUN_TAG_LINEUP_URL: http://ipv4-api.hdhomerun.com/api/lineup...nbh62ptzno
[20] Unable to download lineup.xml: System.Net.WebException: The remote server returned an error: (404) Not Found.
at System.Net.HttpWebRequest.GetResponse()
at System.Net.WebClient.GetWebResponse(WebRequest request)
at System.Net.WebClient.DownloadBits(WebRequest request, Stream writeStream)
at System.Net.WebClient.DownloadDataInternal(Uri address, WebRequest& request)
at System.Net.WebClient.DownloadString(Uri address)
at NShared.Recorders.HDHomeRunScanner.StartScan(Dictionary`2 parameters, String& reason)
[20] {"stat":"Failed","code":11,"msg":"Unable to download channel lineup: The remote server returned an error: (404) Not Found."}

Using version 4.2.4 (190307) on a 6 month old Lenovo Windows 10 laptop which I recently got back from Lenovo service. I had to do a System Reset which restored Windows 10 without deleting my files but deleted all of my applications.

I reinstalled NextPVR version 4.2.4 (190307) but when I try to watch live TV I get just a blank screen and no audio. I am using a Hauppauge WinTV HVR 955Q with the latest drivers and LAV Audio and Video Encoders (NextPVR worked fine on this laptop before the reset). The HVR 955Q works fine with MediaPortal on Windows 10 and with MythTV on my Linux Mint partition.

When I go to 'Recordings' I see a list of what I tried to record, with the message "Access to the path 'C:\Users\...' is denied".

I checked and I have Administrator rights and Full Control in the Recordings and Pause Buffer folders




I've attached recent log files.

Hi I am new to Linux but managed to get Nextpvr up and running on Mint 19x. (Kodi 18.3)

All working great other than I don't seem to be be able to populate the EPG (over the air EPG)

The below error seems to just keep repeating and I end up with no listings:

[36] Unexpected error getting dynamic event list: System.InvalidCastException: Unable to cast object of type 'NShared.HDHomeRunRecorder' to type 'NShared.LocalRecorder'.
at NShared.DVBEPGSource.UpdateEPG(IEPGUpdateCallback callback)

any advise would be great :o)

Please see below the output from the terminal:


6] About to update EPG
[36] No /root/.NPVR-data/scripts/UpdateEPG.sh file found
[36] Doing EPG update from broadcast DVB/ATSC EPG
[36] CaptureSource.LoadAll()
[36] Number of broadcastEPGChannels: 23
[36] broadcast channel: ABC
[36] captureSourceOID: 22
[36] found capture source
[36] mapping:
<tuning>
<type>HDHR</type>
<service_id>657</service_id>
<locator>
<sid>657</sid>
<tsid>0</tsid>
<map>0</map>
<chan>0</chan>
<freq>578500000 </freq>
<name>ABC</name>
</locator>
</tuning>

[36] Processing locator for 'ABC'
[36] HDHomeRunRecorder.StartStream()
[36] 1110003D is at 10.0.0.89
[36] legacy tuning requesting auto:578500000
[36] legacy tuning requesting program 657
[36] legacy tuning requesting target rtp://10.0.0.79:8020
[36] Requesting: rtp://10.0.0.79:8020
[36] RTP input source starting
[36] Creating writer: /dev/null
[36] Created Mutex: Global\NPVR-mutex-25294876e9e33eafc57d886c0d95a3ff
[36] Created map: System.IO.FileStream
[36] StartStream [/dev/null] allocated handle: 1
[36] StartStream() returned handle=1
[36] Allocated Handle: 1
[36] PowerManagement PreventStandby (needs implementation)
[37] Have received 1316 bytes from rtp source
[26] Got request [127.0.0.1]: /services/service
[26] method=system.epg.status
[26] parameters:
[26] method: system.epg.status
[26] format: json
[26] sid: c7953904-5dfc-421f-919b-8991a00fe5d9
[26] client_ip: 127.0.0.1
[26] user_agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0
2019-07-15 22:15:38 Renewing session: c7953904-5dfc-421f-919b-8991a00fe5d9
[26] {"stat": "ok", "status": "Scanning Source /v657 [ABC]\r\n60 seconds remaining...", "updating": true}

[36Unexpected error getting dynamic event list: System.InvalidCastException: Unable to cast object of type 'NShared.HDHomeRunRecorder' to type 'NShared.LocalRecorder'.
at NShared.DVBEPGSource.UpdateEPG(IEPGUpdateCallback callback)

[24] Got request [127.0.0.1]: /services/service
[24] method=system.epg.status
[24] parameters:
[24] method: system.epg.status
[24] format: json
[24] sid: c7953904-5dfc-421f-919b-8991a00fe5d9
[24] client_ip: 127.0.0.1
[24] user_agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0
2019-07-15 22:15:39 Renewing session: c7953904-5dfc-421f-919b-8991a00fe5d9
[24] {"stat": "ok", "status": "Scanning Source /v657 [ABC]\r\n59 seconds remaining...", "updating": true}

[36] Unexpected error getting dynamic event list: System.InvalidCastException: Unable to cast object of type 'NShared.HDHomeRunRecorder' to type 'NShared.LocalRecorder'.
at NShared.DVBEPGSource.UpdateEPG(IEPGUpdateCallback callback)

[21] Got request [127.0.0.1]: /services/service
[21] method=system.epg.status
[21] parameters:
[21] method: system.epg.status
[21] format: json
[21] sid: c7953904-5dfc-421f-919b-8991a00fe5d9
[21] client_ip: 127.0.0.1
[21] user_agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0
2019-07-15 22:15:40 Renewing session: c7953904-5dfc-421f-919b-8991a00fe5d9
[21] {"stat": "ok", "status": "Scanning Source /v657 [ABC]\r\n58 seconds remaining...", "updating": true}

[36] Unexpected error getting dynamic event list: System.InvalidCastException: Unable to cast object of type 'NShared.HDHomeRunRecorder' to type 'NShared.LocalRecorder'.
at NShared.DVBEPGSource.UpdateEPG(IEPGUpdateCallback callback)

[26] Got request [127.0.0.1]: /services/service
[26] method=system.epg.status
[26] parameters:
[26] method: system.epg.status
[26] format: json
[26] sid: c7953904-5dfc-421f-919b-8991a00fe5d9
[26] client_ip: 127.0.0.1
[26] user_agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0
2019-07-15 22:15:41 Renewing session: c7953904-5dfc-421f-919b-8991a00fe5d9
[26] {"stat": "ok", "status": "Scanning Source /v657 [ABC]\r\n57 seconds remaining...", "updating": true}

[36] Unexpected error getting dynamic event list: System.InvalidCastException: Unable to cast object of type 'NShared.HDHomeRunRecorder' to type 'NShared.LocalRecorder'.
at NShared.DVBEPGSource.UpdateEPG(IEPGUpdateCallback callback)

[23] Got request [127.0.0.1]: /services/service
[23] method=system.epg.status
[23] parameters:
[23] method: system.epg.status
[23] format: json
[23] sid: c7953904-5dfc-421f-919b-8991a00fe5d9
[23] client_ip: 127.0.0.1
[23] user_agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0
2019-07-15 22:15:42 Renewing session: c7953904-5dfc-421f-919b-8991a00fe5d9
[23] {"stat": "ok", "status": "Scanning Source /v657 [ABC]\r\n56 seconds

Hi,

My last full day of EPG data from Zap2xml is July 19 (typically I have 14 days). Been using Zap2xml for a long time and remember several times when the Zap2xml program needed to be updated due to changes at Zap2it. We may be facing the need for another program update. The last update at the author's site is DEC2018.

Has anyone else noticed this? I'd like to rule out it being a problem with my system.

Thanks.