Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 
/builddir/build/BUILD/LabPlot-2.11.80_20241117.082905.4e770ae-build/labplot-4e770ae2d988362dca637aef2b74610a4a1456c2/src/backend/datasources/filters/XLSXFilter.cpp:795:62: error: unable to deduce ‘const auto*’ from ‘QXlsx::Document::cellAt(int, int) const(row, ((int)column))’
  795 |                         const auto* cell = m_document->cellAt(row, column);
      |                                            ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/LabPlot-2.11.80_20241117.082905.4e770ae-build/labplot-4e770ae2d988362dca637aef2b74610a4a1456c2/src/backend/datasources/filters/XLSXFilter.cpp:795:74: note:   mismatched types ‘const auto*’ and ‘std::shared_ptr<QXlsx::Cell>’
  795 |                         const auto* cell = m_document->cellAt(row, column);
      |                                                                          ^

The compiler is trying to deduce the type of the cell variable using auto, but it can't figure it out.  Specifically, it's having trouble with the return value of m_document->cellAt(row, column). The compiler is telling you that it expected the return type of m_document->cellAt() to be something that could be represented as const auto* (a const pointer to some type). However, the actual return type is std::shared_ptr<QXlsx::Cell>.  This is a smart pointer, a common way to manage object lifetimes in C++.