658 evaluator unable to run tool when using metadata file url or upload as input

[EvaMart]

Fix issue 658

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 14.51%. Comparing base (df8a2b3) to head (3ca23a6).
Report is 3 commits behind head on master.

Files with missing lines	Patch %	Lines
...vatory/evaluation/MetadataFile/MetadataFileURL.vue	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #665      +/-   ##
==========================================
+ Coverage   14.33%   14.51%   +0.18%     
==========================================
  Files         140      140              
  Lines        1988     1963      -25     
  Branches      200      204       +4     
==========================================
  Hits          285      285              
+ Misses       1703     1648      -55     
- Partials        0       30      +30     

Files with missing lines	Coverage Δ
...observatory/evaluation/Results/MetadataActions.vue	0.00% <ø> (ø)
...vatory/evaluation/MetadataFile/MetadataFileURL.vue	0.00% <0.00%> (ø)

... and 15 files with indirect coverage changes