For some reason (I haven't made any changes for a while) when I click on groups in the admin panel I just get a blank page.
the url points to: /modules/system/admin.php?fct=groups
and I've tried updating the system module twice.
I'm using 2.09.2
With php debug I get this:
Notice [PHP]: Constant _SECONDS already defined in file modules/xp-weather/language/english/blocks.php line 27
Notice [PHP]: Constant _UNLIMITED already defined in file modules/xp-weather/language/english/main.php line 27
Notice [PHP]: Constant _ALREADY already defined in file modules/xp-weather/language/english/main.php line 28
Notice [PHP]: Constant _BARO already defined in file modules/xp-weather/language/english/main.php line 29
Notice [PHP]: Constant _BARO_PRES already defined in file modules/xp-weather/language/english/main.php line 30
Notice [PHP]: Constant _BLOCKTITLE already defined in file modules/xp-weather/language/english/main.php line 31
Notice [PHP]: Constant _CELSIUS already defined in file modules/xp-weather/language/english/main.php line 32
Notice [PHP]: Constant _CHNGSET already defined in file modules/xp-weather/language/english/main.php line 33
Notice [PHP]: Constant _CLICKSAVE already defined in file modules/xp-weather/language/english/main.php line 34
Notice [PHP]: Constant _CURCOND already defined in file modules/xp-weather/language/english/main.php line 35
Notice [PHP]: Constant _CURSETT already defined in file modules/xp-weather/language/english/main.php line 36
Notice [PHP]: Constant _EMPTY already defined in file modules/xp-weather/language/english/main.php line 37
Notice [PHP]: Constant _ENSURELOGGEDON already defined in file modules/xp-weather/language/english/main.php line 38
Notice [PHP]: Constant _ERRORCADMIN already defined in file modules/xp-weather/language/english/main.php line 39
Notice [PHP]: Constant _ERRORTRYAGAIN already defined in file modules/xp-weather/language/english/main.php line 40
Notice [PHP]: Constant _FAHREN already defined in file modules/xp-weather/language/english/main.php line 41
Notice [PHP]: Constant _FOREC already defined in file modules/xp-weather/language/english/main.php line 42
Notice [PHP]: Constant _HUMID already defined in file modules/xp-weather/language/english/main.php line 43
Notice [PHP]: Constant _IFYOU already defined in file modules/xp-weather/language/english/main.php line 44
Notice [PHP]: Constant _IN already defined in file modules/xp-weather/language/english/main.php line 45
Notice [PHP]: Constant _KPH already defined in file modules/xp-weather/language/english/main.php line 46
Notice [PHP]: Constant _MPH already defined in file modules/xp-weather/language/english/main.php line 47
Notice [PHP]: Constant _NEWSET already defined in file modules/xp-weather/language/english/main.php line 48
Notice [PHP]: Constant _OR already defined in file modules/xp-weather/language/english/main.php line 49
Notice [PHP]: Constant _PLSCHNGLOC already defined in file modules/xp-weather/language/english/main.php line 50
Notice [PHP]: Constant _PRECIP already defined in file modules/xp-weather/language/english/main.php line 51
Notice [PHP]: Constant _RADAR already defined in file modules/xp-weather/language/english/main.php line 52
Notice [PHP]: Constant _REFE already defined in file modules/xp-weather/language/english/main.php line 53
Notice [PHP]: Constant _REG already defined in file modules/xp-weather/language/english/main.php line 54
Notice [PHP]: Constant _SAVECHGS already defined in file modules/xp-weather/language/english/main.php line 55
Notice [PHP]: Constant _SAVEDSETR already defined in file modules/xp-weather/language/english/main.php line 56
Notice [PHP]: Constant _SATELL already defined in file modules/xp-weather/language/english/main.php line 57
Notice [PHP]: Constant _SETTINGS already defined in file modules/xp-weather/language/english/main.php line 58
Notice [PHP]: Constant _SETSAVED already defined in file modules/xp-weather/language/english/main.php line 59
Notice [PHP]: Constant _SORRYNOTADMIN already defined in file modules/xp-weather/language/english/main.php line 60
Notice [PHP]: Constant _SOWHATRU already defined in file modules/xp-weather/language/english/main.php line 61
Notice [PHP]: Constant _SQUARE already defined in file modules/xp-weather/language/english/main.php line 62
Notice [PHP]: Constant _TOGOBACK already defined in file modules/xp-weather/language/english/main.php line 63
Notice [PHP]: Constant _TOVIEW already defined in file modules/xp-weather/language/english/main.php line 64
Notice [PHP]: Constant _UCANCHNG already defined in file modules/xp-weather/language/english/main.php line 65
Notice [PHP]: Constant _UNAVAIL already defined in file modules/xp-weather/language/english/main.php line 66
Notice [PHP]: Constant _NODATA already defined in file modules/xp-weather/language/english/main.php line 67
Notice [PHP]: Constant _NOTESTATION already defined in file modules/xp-weather/language/english/main.php line 68
Notice [PHP]: Constant _UV already defined in file modules/xp-weather/language/english/main.php line 69
Notice [PHP]: Constant _VIS already defined in file modules/xp-weather/language/english/main.php line 70
Notice [PHP]: Constant _WADMINMENU already defined in file modules/xp-weather/language/english/main.php line 71
Notice [PHP]: Constant _WANT2CHNG already defined in file modules/xp-weather/language/english/main.php line 72
Notice [PHP]: Constant _WCITY already defined in file modules/xp-weather/language/english/main.php line 73
Notice [PHP]: Constant _WCNTRY already defined in file modules/xp-weather/language/english/main.php line 74
Notice [PHP]: Constant _WDEFAULTSET already defined in file modules/xp-weather/language/english/main.php line 75
Notice [PHP]: Constant _WDETAILED already defined in file modules/xp-weather/language/english/main.php line 76
Notice [PHP]: Constant _WFRI already defined in file modules/xp-weather/language/english/main.php line 77
Notice [PHP]: Constant _WHIGH already defined in file modules/xp-weather/language/english/main.php line 78
Notice [PHP]: Constant _WIND already defined in file modules/xp-weather/language/english/main.php line 79
Notice [PHP]: Constant _WINDSPD already defined in file modules/xp-weather/language/english/main.php line 80
Notice [PHP]: Constant _WJOIN already defined in file modules/xp-weather/language/english/main.php line 81
Notice [PHP]: Constant _WLOGIN already defined in file modules/xp-weather/language/english/main.php line 82
Notice [PHP]: Constant _WLOW already defined in file modules/xp-weather/language/english/main.php line 83
Notice [PHP]: Constant _WMEMBER already defined in file modules/xp-weather/language/english/main.php line 84
Notice [PHP]: Constant _WMON already defined in file modules/xp-weather/language/english/main.php line 85
Notice [PHP]: Constant _WNOTLOGGEDON already defined in file modules/xp-weather/language/english/main.php line 86
Notice [PHP]: Constant _WREGISTER already defined in file modules/xp-weather/language/english/main.php line 87
Notice [PHP]: Constant _WRITEFAIL already defined in file modules/xp-weather/language/english/main.php line 88
Notice [PHP]: Constant _READFAIL already defined in file modules/xp-weather/language/english/main.php line 89
Notice [PHP]: Constant _WSAT already defined in file modules/xp-weather/language/english/main.php line 90
Notice [PHP]: Constant _WSELECT already defined in file modules/xp-weather/language/english/main.php line 91
Notice [PHP]: Constant _WSUBDIV already defined in file modules/xp-weather/language/english/main.php line 93
Notice [PHP]: Constant _WSUN already defined in file modules/xp-weather/language/english/main.php line 94
Notice [PHP]: Constant _WTEMP already defined in file modules/xp-weather/language/english/main.php line 95
Notice [PHP]: Constant _WTHU already defined in file modules/xp-weather/language/english/main.php line 96
Notice [PHP]: Constant _WTUE already defined in file modules/xp-weather/language/english/main.php line 97
Notice [PHP]: Constant _WVIEWPREF already defined in file modules/xp-weather/language/english/main.php line 98
Notice [PHP]: Constant _WWED already defined in file modules/xp-weather/language/english/main.php line 99
Notice [PHP]: Constant _WYOURSET already defined in file modules/xp-weather/language/english/main.php line 100
Notice [PHP]: Use of undefined constant _XT_TE_BLOCO - assumed '_XT_TE_BLOCO' in file modules/xt_temas/blocks/xt_temas.php line 6

these are all notices, they should not give a blank page problem. As you can see, they all have to do with the xp-weather module. You could try removing that, if it's not too important.

Herko

Hi,

I've just realised that the blank page is in fact a 403 error page so I'm assuming that it's a similar problem to the thread I've just found here:https://xoops.org/modules/newbb/viewtopic.php?topic_id=30142&viewmode=flat&order=ASC&start=0
where they're having problems with 406.

found a SIMPLE but not permanent solution:

instead of: admin.php?fct=groups
write: admin.php?fct=groups&

& in the end... tricky