chunk-code-62e02a755053.log

This is pdfTeX, Version 3.14159265-2.6-1.40.20 (MiKTeX 2.9.7050 64-bit) (preloaded format=latex 2022.2.18)  18 FEB 2022 17:14
entering extended mode
**C:/Users/stichds/AppData/Local/Temp/RtmpqwF8iD/chunk-code-62e02a755053.txt
(C:/Users/stichds/AppData/Local/Temp/RtmpqwF8iD/chunk-code-62e02a755053.txt
LaTeX2e <2018-12-01>

! LaTeX Error: Environment align undefined.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.1 \begin{align}
                 
? 
! Emergency stop.
 ...                                              
                                                  
l.1 \begin{align}
                 
Your command was ignored.
Type  I <command> <return>  to replace it with another command,
or  <return>  to continue without it.

 
Here is how much of TeX's memory you used:
 10 strings out of 492896
 495 string characters out of 3122827
 57090 words of memory out of 3000000
 4023 multiletter control sequences out of 15000+200000
 3640 words of font info for 14 fonts, out of 3000000 for 9000
 1141 hyphenation exceptions out of 8191
 5i,0n,4p,96b,16s stack positions out of 5000i,500n,10000p,200000b,50000s
No pages of output.