Image proxy doesn't work on 2 websites

[bjornforum]

Hi,

On two different websites it seems that the image proxy stopped working. I don't get any errors when I open the proxy URL directly, just a blank page.
Any idea what can be wrong here?

Examples:

Site 1:
Topic: https://www.synology-forum.nl/hardware-vragen/synology-ds415-vervangen-nu-opnieuw-installeren/msg218085/#msg218085
Image url: https://www.synology-forum.nl/proxy.php?request=http%3A%2F%2Fi63.tinypic.com%2F1sxueh.jpg&hash=be759588167227fb6dc12494c3aa5559

Site 2:
Topic: https://www.fpv-racing.nl/fotos-videos-en-verslagen/epiquads/msg33941/#msg33941
Image url: https://www.fpv-racing.nl/proxy.php?request=http%3A%2F%2Fa63.tinypic.com%2F24yzbd3.jpg&hash=a6b753e437cd30e17f8af8affb354594

Can anyone help me to tackle this issue?

Thanks
Björn

[bjornforum]

Got some more info.

In cache is use 0. With caching I had issues before.

If I enable cache by setting a higher value, the images are first still not shown, but after a refresh they appear.

Setting cache to 0 again and they never appear.

I re-uploaded proxy.php from the 2.0.15 full install download. Didn't change. The "))) === false ? 1 : null;;" fix I read about in other topics is present in the file.
Forumsoftware is up to date.

[bjornforum]

Can confirm that in my case this fix worked:

https://www.simplemachines.org/community/index.php?topic=558312.msg3957452#msg3957452

[bjornforum]

But mixed content warning.... Damn.. So not actually a fix...

[bjornforum]

Sorry for the many posts...

With the semi fix above, at first the image is not served secure, but after I refresh, it is served secure.  Cache is still set to 0KB..

[Aleksi "Lex" Kilpinen]

That actually sounds like an improvement to the current stock code, since currently it seems to not even show the pic on the first page load.

[shawnb61]

What is your max file size set at?   

Make sure it is set to a sufficiently high value.  More here:
https://www.simplemachines.org/community/index.php?topic=557878.0

[bjornforum]

It's set at 0. If I use a higher value, at first load there are no images. Only after a refresh the images appear.

[Aleksi "Lex" Kilpinen]

Perhaps see this https://www.simplemachines.org/community/index.php?topic=558395.msg3958115#msg3958115

[bjornforum]

Thanks, I already found that topic and it worked (see my answer in that topic)