Sylvain L.

The logs clearly point to an invalid key in the URL. Are you sure that the key in the URL is the same as the one specified in config via...

Are you sure that spx.so is built with php7.4 dev package ?

But loading your spx.so seems to require the existence of `gc_globals` global var which is private (non extern) since php7.3, so it really looks like spx.so has been built with...

As discussed here https://github.com/NoiseByNorthwest/php-spx/issues/205, it will for sure be part of a future web UI refactor. In the mean time I'm open for contributions.

Can you paste here the corresponding PHP logs ?

> I am not sure if this is covering the full theme, but there needs to be a light mode, Because of my eye sight I am not able to...

A standalone report seems to be the best solution IMO.

The SPX enabling must be discarded in this case with a notice log. This incompatibility should also be mentionned in the README.

Indeed, here is the corresponding patch thread https://github.com/tideways/php-xhprof-extension/pull/96 I'm however wondering how it hurts performances and if the SPX hooking abstraction should in the end choose between a zend_execute_ex or...

Adding ` --enable-debug` to `./configure` should be enough to build it with debug symbols. I'm a bit curious, what are you trying to achieve ?