[mythtv-users] mythweb program lists missing data on some channels

Jim Abernathy jfabernathy at gmail.com
Tue Jul 28 02:56:10 UTC 2020


On 7/27/20 10:50 PM, Bill Meek wrote:
> On 7/27/20 9:05 PM, Stephen Worthington wrote:
>> On Mon, 27 Jul 2020 18:32:47 -0400, you wrote:
>>
>>> On Mon, Jul 27, 2020 at 6:27 PM James Abernathy <jfabernathy at gmail.com>
>>> wrote:
>>>
>>>>
>>>>
>>>> On Mon, Jul 27, 2020 at 5:54 PM Mark Perkins <perkins1724 at hotmail.com>
>>>> wrote:
>>>>
>>>>>
>>>>> ------------------------------
>>>>> *From:* James Abernathy <jfabernathy at gmail.com>
>>>>> *Sent:* Tuesday, 28 July 2020 6:30 am
>>>>> *To:* Discussion about MythTV
>>>>> *Subject:* [mythtv-users] mythweb program lists missing data on some
>>>>> channels
>>>>>
>>>>> I have the latest mythtv v31 update and I looked at mythweb to check
>>>>> something and noticed quite a few stations with No Data in the 
>>>>> guide.  I
>>>>> fired up mythfrontend and there was no problem there. The stations 
>>>>> all have
>>>>> data.
>>>>>
>>>>> I tried on another computer and got the same results.
>>>>>
>>>>> Jim A
>>>>>
>>>>>
>>>>> Out of curiosity does the newer webfrontend show the missing data 
>>>>> or not?
>>>>>
>>>>>
>>>>> Sorry, I have no idea what the newer webfrontend is?  Is it a part 
>>>>> of v31?
>>>>
>>>> JIm A
>>>>
>>>
>>> My bad, I found webfrontend.  http://192.168.0.250:6544/
>>> <http://192.168.0.250:6544/#>  got it for me.
>>>
>>> The guide is fine there. So the only issue is with mythweb
>>>
>>> Jim A
>>
>> That suggests a PHP problem.  Have a look for error messages in the
>> Apache log files in /var/log/apache2 and maybe also syslog.  It is not
>> unlikely that you will have to configure a larger RAM buffer or
>> something like that.
>
> Also, please run these four commands:
>
>   $ CURRENT_PHP_VERSION=$(php -r 'echo PHP_MAJOR_VERSION, ".", 
> PHP_MINOR_VERSION;')
>   $ echo "$CURRENT_PHP_VERSION"
>   $ ls -ld /etc/php5/apache2/conf.d/20-mythweb.ini 
> /etc/php/${CURRENT_PHP_VERSION}/apache2/conf.d/20-mythweb.ini
>   $ cat /etc/php5/apache2/conf.d/20-mythweb.ini 
> /etc/php/${CURRENT_PHP_VERSION}/apache2/conf.d/20-mythweb.ini
>
> Expecting to see this:
>
>   ; default is 1000 input vars, at 16 vars per channel that is 62 
> channels
>   max_input_vars = 10000
>
jim at mythbuntu:~$ CURRENT_PHP_VERSION=$(php -r 'echo PHP_MAJOR_VERSION, 
".", PHP_MINOR_VERSION;')
jim at mythbuntu:~$ echo "$CURRENT_PHP_VERSION"
7.2
jim at mythbuntu:~$ ls -ld /etc/php5/apache2/conf.d/20-mythweb.ini 
/etc/php/${CURRENT_PHP_VERSION}/apache2/conf.d/20-mythweb.ini
ls: cannot access '/etc/php/7.2/apache2/conf.d/20-mythweb.ini': No such 
file or directory
-rw-r--r-- 1 root root 143 Dec 26  2017 
/etc/php5/apache2/conf.d/20-mythweb.ini
jim at mythbuntu:~$ cat /etc/php5/apache2/conf.d/20-mythweb.ini 
/etc/php/${CURRENT_PHP_VERSION}/apache2/conf.d/20-mythweb.ini
; default are 1000 input vars, at 16 vars per channel that is 62 channels
; before the channel editor in mythweb breaks
max_input_vars = 10000
cat: /etc/php/7.2/apache2/conf.d/20-mythweb.ini: No such file or directory
jim at mythbuntu:~$



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