Conversion of ‘README.md’ failed:
Error parsing YAML metadata at "/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/OOS/README.md" (line 14, column 1):
YAML parse exception at line 5, column 2,
while scanning a block scalar:
did not find expected comment or line break
Conversion of ‘README.md’ failed:
Error parsing YAML metadata at "/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/OOS/README.md" (line 14, column 1):
YAML parse exception at line 5, column 2,
while scanning a block scalar:
did not find expected comment or line break
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory

Maintainer: ‘Hristo Tomov <tomov.hristo@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Sadegh",
                      family = "Jamali",
                      role = "aut"),
               person(given = "Hristo",
                      family = "Tomov",
                      role = c("aut", "cre"),
                      email = "tomov.hristo@gmail.com"))
as necessary.

File 'R/PolyTrend-internal.R' sets .Random.seed.
This is usually neither needed nor wanted.
Maintainer: ‘Hristo Tomov <tomov.hristo@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Sadegh",
                      family = "Jamali",
                      role = "aut"),
               person(given = "Hristo",
                      family = "Tomov",
                      role = c("aut", "cre"),
                      email = "tomov.hristo@gmail.com"))
as necessary.

File 'R/PolyTrend-internal.R' sets .Random.seed.
This is usually neither needed nor wanted.

Maintainer: ‘C.W. Hu <wendyhu001@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "C.W.",
                    family = "Hu",
                    role = c("aut", "cre"),
                    email = "wendyhu001@gmail.com")
as necessary.

File 'R/progenyClust-internal.R' sets .Random.seed.
This is usually neither needed nor wanted.
Maintainer: ‘C.W. Hu <wendyhu001@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "C.W.",
                    family = "Hu",
                    role = c("aut", "cre"),
                    email = "wendyhu001@gmail.com")
as necessary.

File 'R/progenyClust-internal.R' sets .Random.seed.
This is usually neither needed nor wanted.