Hi, I think this is all that's necessary to fix the problem, but I'm not a
php developer, so I don't know if it's complete:
diff -u squirrelmail.stable/functions/file_prefs.php
squirrelmail-021223/functions/file_prefs.php
--- squirrelmail.stable/functions/file_prefs.php 2023-01-02
20:22:36.000000000 -0500
+++ squirrelmail-021223/functions/file_prefs.php 2023-02-12
14:08:13.590538709 -0500
@@ -71,6 +71,7 @@
}
if ($value != '') {
+ $prefs_cache = [];
$prefs_cache[$key] = $value;
}
}
On Sun, Feb 12, 2023 at 12:13 PM Alex <mysqlstudent@xxxxxxxxx> wrote:
> Hi, following up with my previous email -
>
> It does look like there's still a problem. After installing the lockout
> and compatibility plugin, it produces these deprecated errors:
>
> Deprecated: Automatic conversion of false to array is deprecated in
> /usr/share/squirrelmail/functions/file_prefs.php on line 74
> Warning: session_regenerate_id(): Session ID cannot be regenerated after
> headers have already been sent in /usr/share/squirrelmail/src/redirect.php
> on line 123
> Warning: Cannot modify header information - headers already sent by
> (output started at /usr/share/squirrelmail/functions/file_prefs.php:74) in
> /usr/share/squirrelmail/functions/global.php on line 600
> Deprecated: Automatic conversion of false to array is deprecated in
> /usr/share/squirrelmail/functions/file_prefs.php on line 74
> Deprecated: Automatic conversion of false to array is deprecated in
> /usr/share/squirrelmail/functions/file_prefs.php on line 74
> Warning: Cannot modify header information - headers already sent by
> (output started at /usr/share/squirrelmail/functions/file_prefs.php:74) in
> /usr/share/squirrelmail/src/redirect.php on line 233
>
> Thanks,
> Alex
>
>
> On Sun, Feb 12, 2023 at 11:36 AM Alex <mysqlstudent@xxxxxxxxx> wrote:
>
>> Hi, okay, I figured it out, thankfully. While I had a recent svn 1.4.23
>> snapshot, apparently it wasn't recent enough. The one from today (Feb 12,
>> 2023) works.
>>
>> What is the proper way to upgrade squirrelmail? I've just been building
>> two separate trees and manually going through each to identify differences
>> using diff or entire directories at a time, but is there a better way? I
>> don't think I've properly migrated all the plugins, for example, including
>> the configuration of each...
>>
>>
>>
>> On Sun, Feb 12, 2023 at 11:02 AM Alex <mysqlstudent@xxxxxxxxx> wrote:
>>
>>> Hi, I'm using 1.4.22 on fedora36 with php-8.1 and receiving the
>>> following errors. I thought SM supported php-8? Or is it a different
>>> problem? This happens after logging in and redirect.php being loaded.
>>>
>>> I shouldn't have done this on a production machine, so I'm really hoping
>>> there's an easy fix :-(
>>>
>>> Deprecated: Automatic conversion of false to array is deprecated in
>>> /usr/share/squirrelmail/functions/file_prefs.php on line 74
>>>
>>> Warning: session_regenerate_id(): Session ID cannot be regenerated after
>>> headers have already been sent in /usr/share/squirrelmail/src/redirect.php
>>> on line 123
>>>
>>> Warning: Cannot modify header information - headers already sent by
>>> (output started at /usr/share/squirrelmail/functions/file_prefs.php:74) in
>>> /usr/share/squirrelmail/functions/global.php on line 600
>>>
>>> Deprecated: Automatic conversion of false to array is deprecated in
>>> /usr/share/squirrelmail/functions/file_prefs.php on line 74
>>>
>>> Deprecated: Automatic conversion of false to array is deprecated in
>>> /usr/share/squirrelmail/functions/file_prefs.php on line 74
>>>
>>> Warning: Cannot modify header information - headers already sent by
>>> (output started at /usr/share/squirrelmail/functions/file_prefs.php:74) in
>>> /usr/share/squirrelmail/src/redirect.php on line 233
>>>
>>
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