Linux Mint 20 64-bit causes new QWebEngineCore error

[ad5xj]

I recently upgraded Mint to version 20 and recompiled an older application running on Mint 19.3. Now it gives me a new error:

/usr/bin/ld: /opt/Qt/5.15.0/gcc_64/lib/libQt5WebEngineCore.so: .dynsym local symbol at index 3 (>= sh_info of 3)

I do have the WebKit and WebEngine modules installed from the repo. This has not happened before so...what is different on Mint 20 to cause this error.

BTW The app runs fine if I just ignore the errors.

[ad5xj]

Just tried preview version 5.15.1 and it gives the same error.

[FeRDNYC]

@ad5xj I think you posted this in the wrong place, this is the QtWebKit category — there's a separate category for QtWebEngine questions.

[ad5xj]

So sorry you are corret they are two different things. I will post it there. Tnx