Introduction of a possible solution for the ci tests

diff --git a/.travis.yml b/.travis.yml
index 5eae61412d1f67be1fc5d2db2b6c1df91f1ac2fb..b10a021378e799049e2d12309efb6753a0d6912e 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,8 @@ cache:
 before_cache:
   - rm -rf $HOME/miniconda3/pkgs/cache
   - rm -rf $HOME/miniconda3/envs/hosts
+  - rm -rf $HOME/miniconda/conda-meta/history
+  - touch $HOME/miniconda/conda-meta/history
 
 os:
   - linux