Controller 'uibAccordionGroup', required by directive 'uibAccordionHeading' can't be found

[r3wt]

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Bug description:

Error: [$compile:ctreq] Controller 'uibAccordionGroup', required by directive 'uibAccordionHeading', can't be found!

Link to minimally-working plunker that reproduces the issue:

Steps to reproduce the issue:

Version of Angular, UIBS, and Bootstrap

Angular: 1.6.4 UIBS: 2.5.0 Bootstrap: 3.6.x

[r3wt]

alright, the issue is because the developer used <uib-accordion-group> instead of <div uib-accordion-group>. this must have been a breaking change from an older version.

[blowsie]

I came across this because the documentation refers to <uib-accordion-group class=""></uib-accordion-group>

[fcorneli]

Stumbled upon the same issue, indeed due to the documentation.

[lapo-luchini]

Current documentation still refers to <uib-accordion-group> under the Known issues section.