What is this yellow stain on the edge of my film?

[Lumipan]

I developed a roll of Ilford Ortho plus.

Stand developing for an hour with Rodinal, I agitated with some white vinegar stop bath for a few minutes and agitated with fix for 3 minutes... Same like I did last time and it was successful, although I think I might have kept the fix a bit longer last time...

Should I put it back and fix more? Or this is something else?
Otherwise negatives seem to be ok...

Thanks for your help

 

[JensH]

Hi,

looks like the fix didn't do it's job there. Too little volume?
Give it another fixing.

Jens

 

[Lumipan]

Hi,

looks like the fix didn't do it's job there. Too little volume?
Give it another fixing.

Jens

Thanks for your quick reply, I went fixing in the meantime as I figured I have nothing to lose

I'm just wondering if anything bad should happen to the negatives because they were kept barely fixed in the light?

 

[Lumipan]

It disappeared now , thanks...

 

[MattKing]

And you will most likely discover that if any of those sections were in the image areas, that those areas are now clear.
They usually are a sign that parts of the film were pushed up against something solid - either more film or the reels themselves - and no chemical was able to get to them. That will most likely mean that those areas didn't get any development, before they didn't get fixed. So when you re-fix the film (after loosening it) you fix away any un-developed latent image there.
Sometimes that contact can happen sfter development, and before fixing, but that is rare.

 

[Lumipan]

And you will most likely discover that if any of those sections were in the image areas, that those areas are now clear.
They usually are a sign that parts of the film were pushed up against something solid - either more film or the reels themselves - and no chemical was able to get to them. That will most likely mean that those areas didn't get any development, before they didn't get fixed. So when you re-fix the film (after loosening it) you fix away any un-developed latent image there.
Sometimes that contact can happen sfter development, and before fixing, but that is rare.

I didn't spot any stains on the images themselves, so hopefully it developed right... I'll look in the morning when it dries.