Created attachment 4168 [details] Screenshot illustrating the problem When saving a new/modified record, Koha checks whether all mandatory field are filled. If not a javascript warning is displayed with appropriate information. Now the information about tab is missing (cf. screenshot). The reason are changes to addbiblio template after introducing Template::Toolkit (cf. also Bug 6257). A patch will follow.
Created attachment 4169 [details] [review] Proposed patch
Hi Janusz, I am not sure what's wrong but your patch didn't apply for me: git am -i -3 -s Patch format detection failed. I see it's also missing your name and some other things normally given on top of the patch. Perhaps you want to check your git configuration.
Created attachment 4182 [details] [review] Proposed patch (with the header)
Created attachment 4196 [details] [review] Signed off patch
T::T bug, pushed please test
The number of the tab of a missing field is now displayed correctly.