error: ‘class qbs::Project’ has no member named ‘addFiles'.

[Ritz98]

Hello,
When running the command 'make' I get the following errors:

qbsproject.cpp:281:43: error: ‘class qbs::Project’ has no member named ‘addFiles’
qbs::ErrorInfo err = m_qbsProject.addFiles(productData, groupData, QStr

error: ‘class qbs::Project’ has no member named ‘removeFiles’
= m_qbsProject.removeFiles(productData, groupData, QStringList(

Does anyone know how to solve this issue? Thank you

[JonB]

@Ritz98
Clear everything out, as per https://lists.qt-project.org/pipermail/qt-creator/2014-September/004030.html from 2014

I reused an old build folder. I thought I delete all files, but I simply forgot the invisible ones.

And old .qmake.cache remained and qmake -r did not properly update this file.

??

Oh, and same again more recently: https://bugreports.qt.io/browse/QTCREATORBUG-20360?gerritIssueStatus=All, same reason.

[Ritz98]

I've seen that page but I don't understand it. I installed qbs but the same error is ocurring.