Calendar

[meccep45]

we go to the calendar and try to change April 1, without leaving the editor, we update the page. we get a lot of beautiful things in the error log.

ManageCalendar.php (Line 300)
mktime(): Epoch doesn't fit in a PHP integer

[shadav]

what version of php are you using, i'm guessing 8
lower your php to 7.4

[Oldiesmann]

That shouldn't happen unless you're trying to use a date beyond January 19, 2038 (see https://en.wikipedia.org/wiki/Year_2038_problem for more on that). What specifically are you doing?

[meccep45]

what version of php are you using, i'm guessing 8
lower your php to 7.4

I am testing php 8, and everything was fine.

[meccep45]

That shouldn't happen unless you're trying to use a date beyond January 19, 2038 (see https://en.wikipedia.org/wiki/Year_2038_problem for more on that). What specifically are you doing?

this is an annual holiday that causes an error

[shadav]

what version of php are you using, i'm guessing 8
lower your php to 7.4

I am testing php 8, and everything was fine.

I am not entirely sure that 2.1rc4 is made to work with php 8
the other rc versions weren't, while testing shows that they will work, they weren't really made to work with php8

and searching your error

mktime(): Epoch doesn't fit in a PHP integer

I found

Calling mktime () without arguments is deprecated

which is why I assumed you were using php8 as it appears that this has been deprecated in php8
lower you php to 7.4 and the error should go away

[shawnb61]

I could not get that same error, even in php8, with the current 2.1 code. 

However, distant future dates were definitely an issue.

Logged:  https://github.com/SimpleMachines/SMF2.1/issues/7020

[meccep45]

it is strange that only annual holidays cause an error

[shawnb61]

Were you specifying a year, or "every year"?  What year? (I've tried both with php8 & php7.4, current code...)

Are you using the current GitHub code?  (There are always fixes going in.)

[meccep45]

every year

I use 697d1f3

[shawnb61]

The "Epoch doesn't fit in a PHP integer" issue appears to be an OS build issue. I have found a few articles that say this has to do with using an old version of the libseccomp2 module:
https://community.linkace.org/t/epoch-doesnt-fit-in-a-php-integer-error-on-arm-v7/69
https://github.com/Kovah/LinkAce/issues/255

Please make sure that at least libseccomp2.4.4 is installed.

How to address is OS dependent...

[shawnb61]

I don't think this is at all related to the 2038 issue, as meccep45 never specified a year when entering the holiday date, "every year" was specified.

[meccep45]

libseccomp2.4.4

I don't have this library.