ID: 5812 Title: Fixed Check_MK check helper crashes related to loading of precompiled checks Component: Checks & agents Level: 2 Class: Bug fix Version: 1.6.0i1 The latest versions no longer read checks as plain text python files (Werk 6046). The operation which generates the precompilated file was not atomic, so a file could be partially written, while being read by another process. This caused various exceptions in multiple checks.