Various errors when adding new row or horizontal line to table
100249
What is \arraybackslash doing on my table column?
29356
Can anybody explain the UNABLE_TO_LOCK_ROW error?
41455
Automatic line-breaks in tables?
97000
Table size is not changed after new column is added
149818
Custom Table row merge
123021
Misplaced \noalign error with \input in a table after the 2020 fall LaTeX release
54883
How to use newenvironment inside a table?
142914
How to draw a double \hline in a table without interrupting vertical lines
156055
The error "there is no line to end here" when using \\~\\ or \newline
144825
How to implement common layouts instead of misusing tabular environments?
83088
Remove vertical lines for table
40555
Problems with \input{table.tex}\hline after 2020 fall LaTeX release
16339
IEEE Template. \cline error in table. Extra alignment tab has been changed to \cr
97714
How can I add a new row in a table every 10 columns automatically?
80624
How to break a line in a table
80456
Extra line in a tabular using expl3 syntax
117227
Adding Columns to a Table