[SOLVED] Fatal error: Cannot declare class ganttchart

[elviseras]

Hi Sergey... We have a big problem in Ruko upgrade...

After RK upgrade from v3.3 to v3.4.2 shows following error in blank page....

Fatal error: Cannot declare class ganttchart, because the name is already in use in D:\UniServerZ\www\xxxxx\plugins\ext\classes\ganttchart.php on line 3

Any help???.... PHP is v7.4

Thanks in advance

[nehakakar]

First, confirm that there are no other occurrences of the ganttchart class being declared elsewhere in your codebase. This includes both your own code and any third-party libraries or plugins you might be using.
Post here if you still encounter same issue.

[elviseras]

There are not other occurrences. Problem is after upgrade to v3.4.2.

There are not custom code

In Ruko v3.3 all is working fine .....

Regards

[support]

Make sure you have updated main version and extension. Make sure you have copy extension to right folder.

[elviseras]

Sergey, you are right... Extension I was on the wrong path!!

Many thanks and apologies for our mistake...