Fix index with rpt_index in relation

Hello,

In a repeat region I put the relation ITEM=500+rpt_index to start from 501. --> ok

Then to reorder some components I "Fix index" i.e.: 503 fixed to 2 become 502.

It works perfectly for some assemblies and not for others.

When it doesn't work,

- 503 fixed to 2 move to the 2nd row instead of 3 -->ok

- 503 is still displayed instead of being changed to 502. rpt_index is well 2 for it. It seems like the formula ITEM=500+rpt_index is not calculated anymore.

Again, on some drawings it works fine. Assemblies are build with a similar method.

I suppose it can come from an option in the drawing template but I don't find what is different.

Does anyone have an idea ?