Custom RTE plugins are not working in AEM 6.3 migration from AEM6.1

[arpitas]

Hi All,

We have 6-7 custom RTE plugins and they are working in AEM 6.1 but when we are migrating in 6.3 they are undefined .

IN AEM 6.1  :

IN AEM 6.3 after U all those custom plugins are showing as undefined little square box as below

Please provide me the solution.

Thanks,
Arpita

[smacdonald2008]

Have you tried rebuilding them with the latest AEM code?

[arpitas]

what do you mean rebuilding? Do I need to re-code those custom plugins again for 6.3? will the same code will not work for 6.3?

[edubey]

Is it the issue with display square icon only or functionality also getting impacted?