Has anyone found a solution for this as I'm getting the same issue

Thanks

Hello,

Can you enlighten me as to what sort of custom field setup you've got generating this?

Paul

Nothing was modified directly in any files, all modification were made from the web interface of mantis.

In which file would I find these changes?

Paul,

I'm getting the same error when I submit a report. The project contains a custom field. Please see the attached mantis.bmp file for custom field description.

If the three check boxes are left blank when the report is submitted, then the error occurs. If at least one of the check boxes are selected, then the error does not occur.

Thanks,
Larry

I have the same warning after adding checkbox custom field.

Hi,

I have fix this problem on my local System(s).

Just change line 119 in core\gpc_api.php from
if( null !== $t_values && '' != $t_values) {
to
if( null !== $t_values && '' != $t_values && is_array($t_values)) {
It works for both mantis-1.1.1 and mantis-1.1.2.

Hello,

Having just tested this against 1.2.0a2, this doesn't seem to be an issue in the alpha releases. (afaict)

Paul

Thanx giesen!!!!!

I modified the gpc_api file as you said, and it worked!

Bravo:)

Hello,

Having just tested this against 1.2.0a2, this is still an issue for me (screen dump attached

Cheers

Thom

I just tested this against HEAD - I am unable to reproduce the error.

I suggest applying the fix to 1.1.5 and closing this as fixed.

I was not able to reproduce on 1.1.x. Please provide exact steps to reproduce the issue. I would appreciate if someone can repro on an empty database with Mantis 1.1.4.

Fixes for problem with implode() have been committed to master and master-1.1.x; however, I'm leaving this open as thraxisp and paulr both believe there is a bigger root problem with gpc_get_string_array().

Marked this issue as resolved to show up in 1.1.5 changelog and opened a separate issue for analysing the root cause.