ineffectual assignment to err (ineffassign)

Error return value of `caller.Execute` is not checked (errcheck)

Error return value of `caller.Execute` is not checked (errcheck)

early-return: if c { ... } else { ... return } can be simplified to if !c { ... return } ... (move short variable declaration to its own line if necessary) (revive)

early-return: if c { ... } else { ... panic() } can be simplified to if !c { ... panic() } ... (move short variable declaration to its own line if necessary) (revive)

context-as-argument: context.Context should be the first parameter of a function (revive)

field `transmissionCtx` is unused (unused)

shadow: declaration of "err" shadows declaration at line 278 (govet)

ineffectual assignment to err (ineffassign)