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

[Jim Abernathy]

On 7/27/20 10:05 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.

Here's the error.log:

[Mon Jul 27 14:09:37.615173 2020] [mpm_prefork:notice] [pid 2294] 
AH00169: caught SIGTERM, shutting down
[Mon Jul 27 14:11:12.948604 2020] [mpm_prefork:notice] [pid 2254] 
AH00163: Apache/2.4.29 (Ubuntu) configured -- resuming normal operations
[Mon Jul 27 14:11:12.989288 2020] [core:notice] [pid 2254] AH00094: 
Command line: '/usr/sbin/apache2'
[Mon Jul 27 14:36:00.416729 2020] [php7:error] [pid 2499] [client 
192.168.0.26:48586] PHP Fatal error:  Allowed memory size of 67108864 
bytes exhausted (tried to allocate 16384 bytes) in 
/usr/share/mythtv/mythweb/classes/Database/Query/mysqlicompat.php on 
line 68, referer: http://192.168.0.250/mythweb/tv/list
[Mon Jul 27 14:36:00.418363 2020] [php7:warn] [pid 2499] [client 
192.168.0.26:48586] PHP Warning:  Unknown: Cannot call session save 
handler in a recursive manner in Unknown on line 0, referer: 
http://192.168.0.250/mythweb/tv/list

Jim A